Question

AB, BC, CD are 3 consecutive sides of regular polygon. if angle BAC is 15° find each interior angle, exterior angle and number of sides in the polygon​

Answer 1

Answer:

/ C = 150 , / B = 15

Exterior angle = 30

Enterior angle = 150

Step-by-step explanation:

we know = /A - 15,

Angle C is opposite of A so angle c is 15

ao triangle all sum is = 180

/A + /B + /C = 180

15 + 15 + / C = 180

30 + / C =180

/C = 180- 30

/ C = 150

Exterior angle is = 30

and Enterior angle ia = 150

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