Answer:
the second one but I'm not sure it cuz it was a little bit different in my text I hope it
Answer:
The length is 99 cm
Step-by-step explanation:
The perimeter of a rectangle is
P = 2 (l+w)
310 = 2( l+56)
Divide each side by 2
310/2 = 2/2( l+56)
155 = l+56
Subtract 56
155-56 = l+56-56
99 = l
Answer is B
hope this help .........
Answer:
its 25
Step-by-step explanation:
i did it already