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In ∆ PQR, ∠P = 75°, ∠Q = 60° then ∠R =​
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In ∆ PQR, ∠P = 75°, ∠Q = 60° then ∠R =​

User Losee
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1 Answer

1 vote

Explanation:

<R = 180-<P-<Q

<R= 180-60-75

<R = 45°.

hope this helps you

User Zhengchun
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