angle a - ang b =63° and ang b -ang c=18 Then find angle b ....plz answer anyone
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ang a = ang B + 63
ang C=ang B - 18
we know. a + b + c = 180°. .... supplementary angles
b+ 63 + b + b - 18 = 180
so... b = 45°
if ri8 pls mark as brainliest
ang C=ang B - 18
we know. a + b + c = 180°. .... supplementary angles
b+ 63 + b + b - 18 = 180
so... b = 45°
if ri8 pls mark as brainliest
Answered by
0
Answer:
45°
Please mark me brainliest and hope it helps.
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