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Area of triangle height 10 feet
Base 4x squared + 2xy squared feet

1 Answer

7 votes

Answer:

Since the formula is (1/2) base height, (1/2) of 10 is 5 so multiply 5 times the base polynomial resulting in 20x^2y + 10xy^2 ft^2. So, if you multiply the length times width then divide by 2 you get the same answer. Sorry if this is incorrect.

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User Oya
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