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Please please help me
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Please please help me

Please please help me-example-1
User Teich
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1 Answer

5 votes

Answer:

A = 189 cm²

Explanation:

The area of a parallelogram is equal to the product of the length of its side and the height of the parallelogram perpendicular to that side.

H = 9 cm

S = 21 cm

A = S•H = 21 cm • 9 cm = 189 cm²

User William Prigol Lopes
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