4 yd

11 ya

9 yd

4 yd

20 yd

A 57 square yards

B. 66 square yards

C. 180 square yards

D. 234 square yards

Please help I know how to do part of it just can’t figure out one part to it. Please explain how you got the answer. 100 POINTS

Asked
9 months ago

Viewed
526579 times

9 yd

4 yd

11 ya

9 yd

4 yd

20 yd

A 57 square yards

B. 66 square yards

C. 180 square yards

D. 234 square yards

Please help I know how to do part of it just can’t figure out one part to it. Please explain how you got the answer. 100 POINTS

4 yd

11 ya

9 yd

4 yd

20 yd

A 57 square yards

B. 66 square yards

C. 180 square yards

D. 234 square yards

Please help I know how to do part of it just can’t figure out one part to it. Please explain how you got the answer. 100 POINTS

176 square yards

Step-by-step explanation:

The picture of the question in the attached figure N 1

we know that

The area of the walkway around the rectangular pool, is equal to the area of two trapezoids (#1 and #2), plus the area of two smaller rectangles (#3 and #4)

see the attached figure N 2 to better understand the problem

step 1

Find the area of the two trapezoids (#1 and #2)

simplify

we have

substitute

step 2

Find the area of the two smaller rectangles (#3 and #4)

we have

substitute

step 3

Find the area of the walkway around the rectangular pool

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