Use the formula of an area of a tringle:
We have b = 11 yd, c = 24 yd and m∠A = 67°
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The total area is 448 in^2. Each triangle is 56 in^2 and each parallelogram is 140 in^2
Y=2
If you subtract 9-7 you get the answer 2 which makes y=2.
Answer:
56
Step-by-step explanation:
Perimeter= 4S
Perimeter= 4(5)
Perimeter= 20
Perimeter 2= 2(L+W)
Perimeter 2= 2(11+7)
Perimeter 2= 22+14
Perimeter 2= 36
Total Perimeter= P1+P2
Total Perimeter= 20+36
Total Perimeter= 56
