Math, asked by Stanza6445, 5 hours ago

(c) If 3Z° and (Z+20)° are supplement of each other, find the angles.(4m)

Answers

Answered by deepakrenumujigar
0

Answer:

1st angle=3x40=120

2nd angle=40+20=60

Step-by-step explanation:

3z+z+20=180(sum of supplementry=180)

4z=180-20

z=160÷4

z=40

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