where is the question I dont see it
Answer:
Width is 10 Length is 20
Step-by-step explanation:
Perimeter = 60
Length = W + 10
P = 2L + 2W Write the equation for perimeter
60 = 2(W + 10) + 2W Substitute your variables
60 = 4W + 20
- 20 - 20 Subtract 20 from both sides
40 = 4W Divide both sides by 4
10 = W
You need help with geometry ?
60.7 because you add all the sides together
(7+4) = 11 so 11 squared (11×11) is 121. The correct answer is 121