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Can anyone help me with this

Can anyone help me with this-example-1

1 Answer

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Answer:

47.2°

Explanation:

Triangles PRQ and SRQ are congruent by HL. In these right triangles, the acute angles are complementary.

angle PRQ = angle SRQ = 90° -42.8° = 47.2°

The measure of angle PRQ is 47.2°.

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