Which of the following measurements could be the side lengths of a right triangle? A.√44 in, √8 in,√40 in B.√32 in,√8 in,√40 in C. √36 in,√24 in, √64 in D.√56 in, √24 in,√28

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

step-by-step explanation: