In a right angled triangle one is 43° then the third angle is ……� – InterviewSolution

InterviewSolution

1.

In a right angled triangle one is 43° then the third angle is ………………. A) 47°B) 45°C) 57°D) 37°

Answer»

Correct option is A) 47°

In right angled triangle

One angle = 90°

Other angle = 43°

\(\therefore\) Third angle = 180° - 90° - 43°

= 90° - 43° = 47°

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