Question

@MissAcoustic

Answer 1

hmm im not sure the answer i got for the question was 14.
The greatest value of the perimeter is 112.
Thus, we have: 2w + 2 • (3w) = 112
Solving, we will get:
2w + 6w = 112
8w = 112
w = 14 cm

Ans) 14 cm

Answer 2

but 14 is not an answer choice...strange

Answer 3

yeah i got the same answer..@UsukiDoll can you please help?

Answer 4

even I'm stuck, but
if the width is being asked, we need to solve for width
\[w=\frac{p}{2} - l\]