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Geometry Study Game

Total questions: 20

Worksheet time: 18mins

Name
Class
Date
1.

What is the definition of a prism?

a)

A 3D shape with a top and bottom (base) that are congruent polygons and lateral faces that are parallelograms.

b)

The mathematical name for the ratio of a circle’s circumference to its diameter.

c)

A segment from the center of a circle to a point on the circle.

d)

The measure of the amount of surface enclosed by the boundary of a figure.

2.

What is the volume of the cylinder if the radius is 4.8 in and the height is 5 in? (Round to the nearest hundredth.)

a)

361.73 in cu.

b)

359.34 in cu.

c)

456.23 in cu.

d)

234.78 in cu.

3.

What is the symbol used to show the volume of something?

a)

cu.

b)

squared

c)

2

d)

sq.

4.

A=πr2 is the formula for what?

a)

Area of a rectangle

b)

Area of a cylinder

c)

Area of a circle

d)

Volume of a prism

5.

What are the two formulas for finding the circumference of a circle?

a)

C=2πr C=πd

b)

C=πr C=2πd

c)

A=l*h

d)

V=h(bl*bw)

6.

V=h*ba is the formula for what?

(ba=base area)

a)

The volume of a 3D figure

b)

The area of a circle

c)

The surface area of a cube

d)

The volume of a 3D figure

e)

It's not a formula for anything

7.

What is the circumference?

a)

The perimeter of a square

b)

The distance around a circle.

c)

The perimeter around a polygon

8.

What is a circle?

a)

A 2D figure in which every point is a different distance from a point called the middle.

b)

The origin of all shapes

c)

The center of the Sun.

d)

A 2D figure in which every point is the same distance from a point called the center.

9.

What's another name for the center?

a)

Middle

b)

Origin

c)

(0,0)

10.

Which one of the shapes below is this formula associated with?

A=πr2

a)
b)
c)
d)
11.

What's the volume of a triangular prism that has a length of 3mm, a width of 4.5mm, and a height of 19mm?

a)

128.25mm3

b)

125.47mm3

c)

256.5mm3

12.

Sprite is making new cans for their soda. They want the new can to hold the same amount as the old cans. The old cans have a radius of 2cm on the bottom, and a height of 4cm. What should the volume of the new can be?

a)

50.24cm3

b)

49.23cm2

c)

50.24cm2

d)

49.23cm3

13.

Bakers are trying to make a raspberry pie. The radius of the pie is 5in, how much frosting is need to cover the top of the pie?

a)

23.33in2

b)

78.5in3

c)

48.25in2

d)

78.5 in2

14.

A science class is doing an experiment with a block of jello in the shape of a rectangular prism. What types of shapes can they make out of the prism?

(Choose all that apply.)

a)

Square

b)

Triangle

c)

Pentagon

d)

Hexagon

15.

Jeppy is wrapping gifts for his family. He needs to know how much wrapping paper is needed to wrap the surface area of a cylinder. The radius is 5in, and the height is 12in. How much wrapping paper does Jeppy need?

a)

533.8in2

b)

722.2in2

c)

157in2

d)

675.12in2

16.

What is the area of a circle whose radius is 3in?

a)

28.26in3

b)

23.19in2

c)

28.26in2

d)

123.45in2

17.

A factory is trying to figure out how much plastic is needed to outline a cylinder. The cylinder has a radius of 4in, and a height of 4.5in. What's the surface area that the factory has to cover?

a)

213.52in2

b)

213.52in3

c)

265.76in2

d)

123.23in2

18.

Mika is trying to make a geometric shape using only a knife and a right triangluar prism cake. What cross-section shapes can he make using only those two tools?

a)

Circle

b)

Triangle

c)

Square

d)

Rectangle

19.

Timmy is trying to wrap up a square pyramid toy for his sister, but he can't find the surface area. The height is 3in, the length is 4in, and the width is also 4in.

a)

40in2

b)

39in2

c)

23in2

d)

34in2

20.

Johnny is wondering how you find the surface area of a cylinder. How do you?

a)

You first find the area of one of the circle bases, then multiply that by two because there's two bases. Then, you multiply the circumference of one base by the height. Finally you add the two products together to get the total surface area.

b)

You first find the area of one of the circle bases, then multiply that by two because there's two bases. Then you multiply that by the height.