SOLID SHAPES 1

How many faces do a cube and cylinder have in all?

• 8 faces

• 9 faces

• 7 faces

• 5 faces

The formula to find the volume of a right circular cylinder =

• $\pi r^2$

• $\pi r^2h$

• $2\pi rh$

• $2\pi r\left(h+r\right)$

What is a vertex?

• A point where 2 or more edges meet. 
• A side
• A flat surface

• 28.943 cm

• 28.9 cm

• 29 cm

• 28 cm

Find the surface area of the roll of duct tape.

• 18.8 cm²

• 37.7 cm²

• 44.0 cm²

• 28.3 cm²

Which cylinder will have a larger volume?

• Cylinder A

• Cylinder B

Calculate the surface area.

• 56.5 in²

• 91.5 in²

• 169.56 in²

• 28.3 in²

The shape of a glass (tumbler) (see Fig.) is usually in the form of

• Cone

• Frustum of a cone

• Cylinder

• Cuboid

What shape is this?

• Cube
• Cylinder
• Pyramid
• Cuboid

What shape are they?

• square

• rectangle

• triangle

• trapezoid

Tags

2dshapes