Question

A is a supplement of B, A is a complement of C, and B = 124°. Find B+C. ​

Answer 1

248

Explanation:

A + B = 180 -EQ 1

A + C =180 -EQ 2

B =124

BY EQ1 :

A = 180 - 124 =56

C = 180 -56 =124

B + C = 124+124

=248