Name :______________________ :_________________________________ ______________________ ______________________ ______________________ _______________ ____ Form : 2______________________ 2____________________________ ______ SOLID GEOMETRY 2 (MT F2) The paper consists of 8 subjective questions. Show all your work. 1. The diagram shows a right pyramid with square base.
3.
2 cm
Draw the net of the pyramid on the grid below.
2. The diagram shows a right prism.
6 cm
2 cm
Diagram shows the net of a cuboid. Given that the volume of the cuboid is 60 cm3, find the area of the shaded region, in cm2.
4. The diagram shows a solid cylinder.
Draw the net of the prism on the grid below. It has a surface area of 200 π cm2. Calculate the height, in cm, of the cylinder.
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Name :______________________ :_________________________________ ______________________ ______________________ ______________________ _______________ ____ Form : 2______________________ 2____________________________ ______ 5. The figure shows a solid cylinder. 7. Calculate the radius of a sphere which 7 cm has a surface area of 15 400 cm 2. (Take 8 cm
π
=
22 7
)
1/2
Calculate the surface area, in cm2 , of the solid cylinder, with a height of 8 cm and a radius of 7 cm. (Take
π
=
22 7
)
8. The diagram shows a pyramid with the surface area of 1200 cm 2.
6. The figure shows a prism with an isosceles triangle as its cross-section. Find the value of h.
If the length of the prism is 15 cm, calculate The surface area, in cm2.
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