Question

Find angle which is 2/3 of its supplement​

Answer 1

Answer:

ans will be 120

Step-by-step explanation:

here is ur answer

2/3×180

2×180/3

=120°

Answer 2

Let assume the supplement of required angle = x°

=> required angle = 2/3 of x = (2x/3)°

& x + 2x/3 = 180°

=> 5x/3 = 180°

=> x = (3 * 180°)/5

=> x = 3* 36 = 108

=> x = 108°

Hence required angle = (2 * 108) /3 = 2* 36 = 72°

Required angle = 72°

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