In a triangle PQR, let ZPQR 30 and the sides PQ and QR have lengths 103 and 10, respectively Then, which of the following statement(s) is (are) TRUE (A) ZQPR 45 (B) The area of the triangle PQR is 253 and ZQRP 120 (C) The radius of the incircle of the triangle PQR is 103 15 (D) The area of the cir...

In a triangle PQR, let ZPQR = 30 and the sides PQ and QR have lengths...

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Cambridge IGCSE And O Level Additional Mathematics

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In a triangle PQR, let ZPQR = 30 and the sides PQ and QR have lengths...

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