📋 المحتوى المنظم
📖 محتوى تعليمي مفصّل
الفصل ٨: اختبار الفصل
نوع: محتوى تعليمي
الفصل ٨ اختبار الفصل
1
نوع: QUESTION_HOMEWORK
اختيار من متعدد: ركض فارس حول مضمار دائري مرتين، فإذا كان نصف قطر المضمار 25م، فما المسافة التي ركضها الفارس؟
نوع: محتوى تعليمي
أوجد مساحة كل شكل فيما يأتي، مقربًا الجواب إلى أقرب جزء من عشرة:
2
نوع: QUESTION_HOMEWORK
الشكل 2
3
نوع: QUESTION_HOMEWORK
الشكل 3
4
نوع: QUESTION_HOMEWORK
قالب حلوى: صنعت مها قالب حلوى على شكل مصباح كهربائي كما في الشكل أدناه وتريد تزيينه. فإذا كان الوعاء الواحد من مادة التزيين يغطي 250 سم² من قالب الحلوى، فكم وعاءً تحتاج لتزيين القالب كاملاً؟
نوع: محتوى تعليمي
أوجد حجم كل مجسم، مقربًا الجواب إلى أقرب جزء من عشرة:
5
نوع: QUESTION_HOMEWORK
الشكل 5
6
نوع: QUESTION_HOMEWORK
الشكل 6
7
نوع: QUESTION_HOMEWORK
هندسة: حدد نوع الشكل، واذكر عدد أوجهه وشكلها، ثم عدد أحرفه ورؤوسه.
8
نوع: QUESTION_HOMEWORK
وقود: صهريج (خزان) وقود أسطواني الشكل كما في الشكل أدناه. احسب حجم الصهريج؟ مقربًا الجواب إلى أقرب جزء من عشرة.
نوع: محتوى تعليمي
أوجد حجم كل مجسم ومساحة سطحه الكلية، مقربًا الجواب إلى أقرب جزء من عشرة:
9
نوع: QUESTION_HOMEWORK
الشكل 9
10
نوع: QUESTION_HOMEWORK
الشكل 10
11
نوع: QUESTION_HOMEWORK
اختيار من متعدد: أوجد حجم المجسم أدناه.
12
نوع: QUESTION_HOMEWORK
خيام: احسب مساحة سطح الخيمة في الشكل أدناه، مقربًا إجابتك إلى أقرب جزء من عشرة.
نوع: METADATA
وزارة التعليم
Ministry of Education
الفصل ٨: اختبار الفصل
133
🔍 عناصر مرئية
A 2D composite shape consisting of a trapezoid and a semicircle. The trapezoid has two parallel sides: a bottom base of 48 feet and a top base of 28 feet. The height of the trapezoid is 21 feet. A semicircle is attached to the side of the trapezoid that represents its height. The diameter of this semicircle is 21 feet.
A 2D composite shape consisting of a rectangle at the bottom and a trapezoid on top. The rectangle has a length of 16 meters and a width of 5 meters. The trapezoid is positioned on the 5-meter side of the rectangle. The trapezoid has a bottom base of 5 meters, a top base of 2 meters, and a height of 2 meters.
A 3D composite shape resembling a light bulb, composed of a cylinder and a hemisphere. The cylinder has a height of 18 cm and a diameter of 12 cm. A hemisphere is attached to one end of the cylinder, sharing the same diameter of 12 cm. The total height of the entire composite shape is labeled as 25 cm. This implies the hemisphere's radius is 25 cm (total height) - 18 cm (cylinder height) = 7 cm, which contradicts the cylinder's diameter of 12 cm (radius 6 cm). For calculation, assume the diameter of both cylinder and hemisphere is 12 cm (radius 6 cm), and the cylinder height is 18 cm. The 25 cm label is likely an overall dimension that includes a small tip or base not explicitly part of the main geometric solids.
A 3D cone. The circular base has a diameter of 12 mm. The perpendicular height of the cone is 9.4 mm.
A 3D cylinder. The circular base has a diameter of 3 meters. The height of the cylinder is 5.2 meters.
A 3D triangular pyramid (tetrahedron). It is depicted as a solid green shape. A triangular pyramid has 4 faces (all triangles), 6 edges, and 4 vertices.
A 3D composite shape representing a horizontal fuel tank. It consists of a cylinder with a hemisphere attached to each of its two ends. The total length of the tank, including both hemispheres, is 21.2 meters. The diameter of the cylindrical part and both hemispheres is 8.4 meters.
A 3D triangular prism. Its base is a right-angled triangle with a base length of 6 meters and a height of 7 meters. The length of the prism (which is its height in this orientation) is 10 meters.
A 3D square pyramid. The base is a square with a side length of 7 feet. The perpendicular height of the pyramid is 10.4 feet. The slant height of the pyramid is 11 feet.
A 3D composite shape resembling a house. It consists of a rectangular prism at the bottom and a triangular prism on top. The rectangular prism has a length of 15 meters, a width of 12 meters, and a height of 10 meters. The triangular prism on top has a base that matches the width of the rectangular prism (12 meters), a height of 4 meters, and a length that matches the rectangular prism (15 meters).
A 3D shape representing a tent, which is a semicylinder. The length of the tent (the height of the semicylinder) is 5 meters. The width of the tent (the diameter of the semicircular base) is 4 meters. The height of the tent (the radius of the semicircular base) is 2 meters.
📄 النص الكامل للصفحة
--- SECTION: الفصل ٨: اختبار الفصل ---
الفصل ٨ اختبار الفصل
--- SECTION: 1 ---
اختيار من متعدد: ركض فارس حول مضمار دائري مرتين، فإذا كان نصف قطر المضمار 25م، فما المسافة التي ركضها الفارس؟
أ) 314 م
ب) 157 م
ج) 78.5 م
د) 50 م
أوجد مساحة كل شكل فيما يأتي، مقربًا الجواب إلى أقرب جزء من عشرة:
--- SECTION: 2 ---
الشكل 2
--- SECTION: 3 ---
الشكل 3
--- SECTION: 4 ---
قالب حلوى: صنعت مها قالب حلوى على شكل مصباح كهربائي كما في الشكل أدناه وتريد تزيينه. فإذا كان الوعاء الواحد من مادة التزيين يغطي 250 سم² من قالب الحلوى، فكم وعاءً تحتاج لتزيين القالب كاملاً؟
أوجد حجم كل مجسم، مقربًا الجواب إلى أقرب جزء من عشرة:
--- SECTION: 5 ---
الشكل 5
--- SECTION: 6 ---
الشكل 6
--- SECTION: 7 ---
هندسة: حدد نوع الشكل، واذكر عدد أوجهه وشكلها، ثم عدد أحرفه ورؤوسه.
--- SECTION: 8 ---
وقود: صهريج (خزان) وقود أسطواني الشكل كما في الشكل أدناه. احسب حجم الصهريج؟ مقربًا الجواب إلى أقرب جزء من عشرة.
أوجد حجم كل مجسم ومساحة سطحه الكلية، مقربًا الجواب إلى أقرب جزء من عشرة:
--- SECTION: 9 ---
الشكل 9
--- SECTION: 10 ---
الشكل 10
--- SECTION: 11 ---
اختيار من متعدد: أوجد حجم المجسم أدناه.
أ) 2160 م³
ب) 2520 م³
ج) 3600 م³
د) 7200 م³
--- SECTION: 12 ---
خيام: احسب مساحة سطح الخيمة في الشكل أدناه، مقربًا إجابتك إلى أقرب جزء من عشرة.
وزارة التعليم
Ministry of Education
الفصل ٨: اختبار الفصل
133
--- VISUAL CONTEXT ---
**DIAGRAM**: Untitled
Description: A 2D composite shape consisting of a trapezoid and a semicircle. The trapezoid has two parallel sides: a bottom base of 48 feet and a top base of 28 feet. The height of the trapezoid is 21 feet. A semicircle is attached to the side of the trapezoid that represents its height. The diameter of this semicircle is 21 feet.
Key Values: Trapezoid parallel sides: 48 ft, 28 ft, Trapezoid height: 21 ft, Semicircle diameter: 21 ft
Context: Used for calculating the area of a composite 2D shape.
**DIAGRAM**: Untitled
Description: A 2D composite shape consisting of a rectangle at the bottom and a trapezoid on top. The rectangle has a length of 16 meters and a width of 5 meters. The trapezoid is positioned on the 5-meter side of the rectangle. The trapezoid has a bottom base of 5 meters, a top base of 2 meters, and a height of 2 meters.
Key Values: Rectangle length: 16 m, Rectangle width: 5 m, Trapezoid bottom base: 5 m, Trapezoid top base: 2 m, Trapezoid height: 2 m
Context: Used for calculating the area of a composite 2D shape.
**DIAGRAM**: Untitled
Description: A 3D composite shape resembling a light bulb, composed of a cylinder and a hemisphere. The cylinder has a height of 18 cm and a diameter of 12 cm. A hemisphere is attached to one end of the cylinder, sharing the same diameter of 12 cm. The total height of the entire composite shape is labeled as 25 cm. This implies the hemisphere's radius is 25 cm (total height) - 18 cm (cylinder height) = 7 cm, which contradicts the cylinder's diameter of 12 cm (radius 6 cm). For calculation, assume the diameter of both cylinder and hemisphere is 12 cm (radius 6 cm), and the cylinder height is 18 cm. The 25 cm label is likely an overall dimension that includes a small tip or base not explicitly part of the main geometric solids.
Key Values: Cylinder height: 18 cm, Cylinder diameter: 12 cm, Hemisphere diameter: 12 cm, Total labeled height: 25 cm
Context: Used for calculating the surface area of a composite 3D shape.
**DIAGRAM**: Untitled
Description: A 3D cone. The circular base has a diameter of 12 mm. The perpendicular height of the cone is 9.4 mm.
Key Values: Base diameter: 12 mm, Height: 9.4 mm
Context: Used for calculating the volume of a cone.
**DIAGRAM**: Untitled
Description: A 3D cylinder. The circular base has a diameter of 3 meters. The height of the cylinder is 5.2 meters.
Key Values: Base diameter: 3 m, Height: 5.2 m
Context: Used for calculating the volume of a cylinder.
**DIAGRAM**: Untitled
Description: A 3D triangular pyramid (tetrahedron). It is depicted as a solid green shape. A triangular pyramid has 4 faces (all triangles), 6 edges, and 4 vertices.
Key Values: Number of faces: 4, Shape of faces: triangles, Number of edges: 6, Number of vertices: 4
Context: Used for identifying geometric properties of a pyramid.
**DIAGRAM**: Untitled
Description: A 3D composite shape representing a horizontal fuel tank. It consists of a cylinder with a hemisphere attached to each of its two ends. The total length of the tank, including both hemispheres, is 21.2 meters. The diameter of the cylindrical part and both hemispheres is 8.4 meters.
Key Values: Total length: 21.2 m, Diameter: 8.4 m
Context: Used for calculating the volume of a composite 3D shape.
**DIAGRAM**: Untitled
Description: A 3D triangular prism. Its base is a right-angled triangle with a base length of 6 meters and a height of 7 meters. The length of the prism (which is its height in this orientation) is 10 meters.
Key Values: Base triangle base: 6 m, Base triangle height: 7 m, Prism length/height: 10 m
Context: Used for calculating the volume and total surface area of a triangular prism.
**DIAGRAM**: Untitled
Description: A 3D square pyramid. The base is a square with a side length of 7 feet. The perpendicular height of the pyramid is 10.4 feet. The slant height of the pyramid is 11 feet.
Key Values: Base side length: 7 feet, Height: 10.4 feet, Slant height: 11 feet
Context: Used for calculating the volume and total surface area of a square pyramid.
**DIAGRAM**: Untitled
Description: A 3D composite shape resembling a house. It consists of a rectangular prism at the bottom and a triangular prism on top. The rectangular prism has a length of 15 meters, a width of 12 meters, and a height of 10 meters. The triangular prism on top has a base that matches the width of the rectangular prism (12 meters), a height of 4 meters, and a length that matches the rectangular prism (15 meters).
Key Values: Rectangular prism length: 15 m, Rectangular prism width: 12 m, Rectangular prism height: 10 m, Triangular prism base: 12 m, Triangular prism height: 4 m, Triangular prism length: 15 m
Context: Used for calculating the volume of a composite 3D shape.
**DIAGRAM**: Untitled
Description: A 3D shape representing a tent, which is a semicylinder. The length of the tent (the height of the semicylinder) is 5 meters. The width of the tent (the diameter of the semicircular base) is 4 meters. The height of the tent (the radius of the semicircular base) is 2 meters.
Key Values: Length: 5 m, Width (diameter): 4 m, Height (radius): 2 m
Context: Used for calculating the surface area of a semicylindrical shape.