(m) In the Fig. given at right, the value of x is
(6) 25°
(d) 35°
BA
(a) 70°
(c) 80°
2r - 10°
3x 15°
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Answer:
see the attachment I think this is your ques
answer 2x-10+3x+15=180
5x+5=180
5x=180-5
X= 175÷5
X= 35
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