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balu736 [363]
3 years ago
12

Please answer quick I will give brainliest to the first answer Mr. Morris is going to save money and replace his sailboat's main

sail himself. He must determine the area of the mainsail in order to buy the correct amount of material. Calculate the area of the parallelogram to determine how much material should be purchased. Be sure to explain how to decompose this shape into rectangles and triangles. Describe their dimensions and show your work

Mathematics
1 answer:
Sindrei [870]3 years ago
4 0

the base is 20 ft so the triangular base is 69 feet.

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Answer:

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Step-by-step explanation:

From your identity,

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In the question above, A=64

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In the above case,

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This means;

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