Plane Geometry & Similarity Quiz (7th CCSS)

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1. Calculate the area of the shape below.

• 70.5

• 83.6

• 95.1

• 101.3

2. Calculate the area of the shape below.

• 6 SQUARE FEET

• 12 SQUARE FEET

• 52 SQUARE FEET

• 24 SQUARE FEET

3. Calculate the area of the shape below.

• 47.5

• 52.2

• 60.7

• 72.8

4. Calculate the area of the shape below. Use 3.14 for pi.

• 44.05

• 29.32

• 38.47

• 61.62

6. A boy stands on a carousel and rotates around the ride 4 times. If the distance between the boy and the center of the carousel is 6 feet, then how many feet did the boy travel?

• ABOUT 151 FEET

• ABOUT 166 FEET

• ABOUT 155 FEET

• ABOUT 170 FEET

7. A retail shop is replacing their flooring with laminate wood. The floor plan is shown below. Determine the total square feet of laminate wood needed to complete the job.

• 980 SQUARE FEET

• 1025 SQUARE FEET

• 1075 SQUARE FEET

• 1100 SQUARE FEET

8. Mr. Richardson would like to build a planter surrounded by a brick path (shown in gray). How many square feet of brick does Mr. Richardson need?

• 122 SQ. FEET

• 128 SQ. FEET

• 132 SQ. FEET

• 135 SQ. FEET

9. The figure below is composed of nine congruent squares. What is the area of the shaded portion?

• 65

• 70

• 75

• 80