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Laabri

Unit 1 3D Geometry Assessment

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Last updated over 1 year ago
13 Nsɛmmisa
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Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Which of the following represents the label finding the volume of a rectanglular prism?

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

Which of the following scenario is associated with find volume?

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3.

A cube has a side length of 8 inches. Select all of the values that represent the cube’s volume in cubic inches.

Asemmisa {{asɛmmisaAhyɛnsode}}
4.

Find the volume in cubic meters of the rectangular prism shown.

Volume= base x width x height

The volume of the rectangular prism is cubic units (units3).

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

Find the surface area in square meters of the rectangular prism shown.

Hint: Find the sum of the areas of the front, back, top, bottom and sides

Area = base x height

The surface area is square meters (meters2).

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

Which net can be folded and assembled into a triangular prism like the one below?

Each edge is 4 cm.

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

This will not create a polyhedra because it is not a net. Which reason best explains why?

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8.

Which statement best supports that this polyhedron is a cube.

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9.

How many faces does this polyhedron have?

(Hint: not all faces can be seen in this diagram)

Asemmisa {{asɛmmisaAhyɛnsode}}
10.

What is the volume of this cube in cubic meters?

Volume = base x width x height

The volume of this cube is cubic meters (meters3).

Asemmisa {{asɛmmisaAhyɛnsode}}
11.

What is the surface area of this cube in cubic meters?

Area = base x height

The surface area of this cube is square meters.

Asemmisa {{asɛmmisaAhyɛnsode}}
12.

A gift box is in the shape of a triangular prism. The net of the gift box is shown.

Area of rectangle=base x height

Area of triangle=bh/2

Area of triangle= 1/2 bh

Calculate the surface area of the triangular prism.

Asemmisa {{asɛmmisaAhyɛnsode}}
13.

THIS IS THE SAME NET AS THE ONE FROM #12.

Which of the following expressions represents the total surface area, in square inches, of the gift box?

Hint: Find the sum of the area of each of the faces

Area of rectangle=base x height

Area of triangle=bh/2

Area of triangle= 1/2 bh