Question

191
30. In a triangle, if the square on one side is equal to the sum of the squares on the other two eid.
then prove that the angle opposite to the first side is a right angle.
Use the adjoining figure theorem to find the measure of <PKR in the
adjoining figure.
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Answer 1

Answer:

Step-by-step explanation:

answer is 90°

Answer 2

Answer:

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