Question
If the angles of a triangle are in the ratio of 2:5:8,
then find the value of the biggest angle.Solution
The ratio of triangle angles =2:5:8 We know that – The sum of angles of the triangle=180 ° ATQ- 2+5+8=180° 15=180°   1=12° Now biggest angles = 8×12° =96°  Â
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