Question

If
one
angle of a right triangle is 60 digree , what
will be the third angle​

Answer 1

Answer:

The answer is 30 digree

Step-by-step explanation:

You obviously know that one of those two angles is 70 degree.

so, (60 degree + 90 degree)

= 150 degree

therefore, 180 degree - 150 degree = 30 degree

Hence , the answer is 30 degree

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Answer 2

Answer:

30°

Step-by-step explanation:

The three sides of a triangle equal = 180°

Therefore if one side is 90° and the second is 60° then we can easily find the third angle, The third angle

=> 180° - ( 90° + 60° )

=> 180° - ( + 150)

=> 180° - 150°

=> 30°

Ans :- 30°