3 years ago

D) The permeter of the recthngle shown is 30 inches

Mathematics

1 answer:

iren [92.7K]3 years ago

4 0

Answer:

Step-by-step explanation:

P = 2(w + l)

A = lw

~~~~~~~~~~~~~

Part A:

2[(4x - 6) + 12] = 36

8x- 12 + 24 = 36

8x = 36 - 12

x = 3

Part B:

A = 6 × 12 = 72 inch.²

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D) The permeter of the recthngle shown is 30 ￼inches

D) The permeter of the recthngle shown is 30 inches