Can someone plz help me with this one problem!!!

Question

asked May 21, 2022 41.7k views

2 Answers

Praneel · Answer 1 · 2022-05-23T11:30:11+0000

Answer:

v = 9 m

Explanation:

the formula for the perimeter is P = 2W + 2L.

Here the perimeter is 42 m = 2(12 m) + 2v. Solving for 2v, we get:

42 m - 24 m = 2v, or

v = 21 m - 12 m, or

v = 9 m