Question

abcd is a square. bxc is 112 ° find a?
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Answer 1

Answer:

a = 56 degree

Step-by-step explanation:

abcd is a square

now, sum of all interior angle of square = 4x90 = 360 degree

now angles b x c = 112 degree

so angle b = 112/2 = 56 degree

Now, For a square ,all the interior angles are of same value

so, angle a = angle b = angle c = angle d = 56 degree