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mojhsa [17]
3 years ago
11

Which statement can be used to prove that a given parallelogram is a rectangle?

Mathematics
1 answer:
blondinia [14]3 years ago
6 0

The diagonals are congruent


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Answer:

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Step-by-step explanation:

We want to solve the equation:

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To do so, we can rewrite the equation.

Recall the double-angle for sine:

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