Maths-
General
Easy

Question

The design of a hanger has two right triangles inside. Find the value of x

hintHint:

Find the value of x by using the sum of angles in a triangle is 180°.

The correct answer is: x = 6


    ANS :- x = 6
    Explanation :-
    Given , the angles of the triangle are 9x°, 6x° and 90°.
    9x°+ 6x° + 90° =180° (sum of angles in a triangle)
    15x° = 180°-90
    x = 90 over 15
    ∴ x = 6

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