Question

two adjacent angles of a quadrilateral is 1 : 3. find smallest angle. FULL STEPS ANSWER PLZZ.
urgent answer required.
the first answer will be marked as brainliest

Answer 1

⭐⭐Here is your answer⭐⭐

We know that sum of two adjacent angles of parallelogram = 180°

Let the first adjacent angle be x
and Second adjacent angle be 3x.

A/Q,

=> x+3x = 180°

=> 4x = 180°

=> x = 180°/4

=> x = 45°

Hence, First adjacent angle = x = 45°

And Second adjacent angle = 3x = 3 x 45° = 135°


Hence smallest angle = 45°


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