The adjacent sides of a parallelogram measure 14 centimeters and 20 centimeters, and one angle measures 57 degrees. Find the area of the parallelogram

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asked Feb 17, 2018 92.7k views

5 votes

The adjacent sides of a parallelogram measure 14 centimeters and 20 centimeters, and one angle measures 57 degrees. Find the area of the parallelogram

Mathematics
middle-school

Findusl asked

by Findusl

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2 Answers

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Answer:

B. 234.8 cm ^2

Explanation:

The adjacent sides of a parallelogram measure 14 centimeters and 20 centimeters, and-example-1

Travis Heseman answered Feb 18, 2018

by Travis Heseman

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4 votes

sin 57° = h/14, h=11,74.....
Area = h*20 = 234,82.... (cm²)

Markus Dresch answered Feb 21, 2018

by Markus Dresch

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