1/2 Bh = A
6x7 = 42
42/2 = 21
Area= 21 units
Answer:
if i knew this i would help you but i dont sorry
Step-by-step explanation:
(This is a little difficult but I've got it)
((x - 45)/12) + 20 = 5(32 - x)
(I made the equation a little more complex than I should have but that equation should still work if you were to solve for x)
Answer:
w = 50, l = 94
Step-by-step explanation:
l = w + 44, to find perimeter we need 2l + 2w = 288 and we know l so substitute 2(w+44) + 2w = 288, so 2w + 88 + 2w = 288 so 4w = 200, therefore w = 50
