First find the area of the triangle,
(8.4 x 24)/2 = 100.8
Then find the area of the parallelogram,
24 x 12 = 288
Then add both,
100.8+288 = 388.8 yd^2
Answer:
12-12
Step-by-step explanation:
hope this helps tell me if it's right
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6,7,9 is not ringt triangle
18,32,40 is not right triangle
24,32,40 is right triangle
10,24,26 is right triangle