Maths-
General
Easy

Question

Two interior angles of a triangle are 45 and 25 . Find the third angle.

The correct answer is: 110°


    HINT :-  Find the third angle of triangle by using sum of angles of triangle is 180 °
    ANS :- 110°
    Explanation :-
    Given , two angles of the triangle are 45° and 25° .
    Let the third angle be x°.
    Then ,we get , 45° + 25° + x° = 180° (sum of angles in a triangle)
    x ° = 180° - (45+25)°
    x° = 180° - 70°
    x = 110°
    The third angle of the triangle is 110°

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