Course I Geometry quiz (3/10/23)

Clinton purchased a circular rug to cover part of a floor. The

diameter of the rug is 8 feet. Rounded to the nearest whole

number, what area of the floor will the rug cover?

A circular pool has a radius of 12 feet. What is the approximate

distance around the pool, rounded to the nearest foot? (do not enter units)

Dana has a rectangular garden that she wishes to fence in. If the

dimensions of the garden are 15 feet by 13 feet, what is the

minimum amount of fencing that she needs to enclose her

garden? (do not enter units)

Leo is designing a circular table top with a diameter of 10 feet.

1. Which is closest to the circumference of this table top?

a) 314.2 feet

b) 78.5 square feet

c) 31.4 feet

d) 15.7 square feet

• A

• B

• C

• D

Leo is designing a circular table top with a diameter of 10 feet.

1. Which is closest to the area of this table top?

a) 314.2 feet

b) 78.5 square feet

c) 31.4 feet

d) 15.7 square feet

• A

• B

• C

• D

This triangle represents a section of a garden (Figure is not drawn to scale.)

What is the area of the garden? (do not enter units)

This triangle represents a section of a garden (Figure is not drawn to scale.)

What is the perimeter of the garden? (do not enter units)

A circular plate has a diameter of 11 inches. Which is closest to the area of this plate?

A 17.3 square inches

B 34.6 square inches

C 95.0 square inches

D 380.1 square inches

• A

• B

• C

• D

• 3.14

Maurice is planting a new triangular garden in his mother’s backyard. He wants to put a fence around the garden to keep out wild animals. Using the diagram below, determine how much fencing Maurice will need to purchase. (do not enter units)