Question

two angles of a traingle are in the ratio 4:5 .if the sum of these angles is equal to the third angle find the angles of the traingle.​

Answer 1

Explanation:

Let the measure of two angles be 4x and 5x and the third one is ( 4x + 5x ). Therefore, the angles are ; 4x = 4 * 10 = 40° 5x = 5 * 10 = 50°

Answer 2

Answers : 40°, 50°, 90°

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