Question

in triangle ABC, if angle A -angle B=63 and angle B-angle C=18, find angle B​

Answer 1

Answer:

..there is some mistake in quest...

Answer 2

Answer:

A+B+C=180°(Sum of angles of triangles is 180°)

63°+B+18°=180°

81°+B=180°

B=180°-81°

B=99°

Please mark my answer as BRAINLIEST

Please follow me guys