Question

Which of these answer choices can find the width

A. Width = (70 yd + 40 yd) /2

B. Width = (70 yd + 40 yd) /4

C. Width = (70 yd - 40 yd) /2

D.width = (70 yd - 40 yd) /4

Answer 1

B.width=70yd+40yd)/4

Answer 2

C

Explanation:

2 (20)=40

70-40=30

30/2 = 15 actual width of both sides

P= 2l + 2w