Question

6. the supplement of an angle added to the complement of the angle gives 210° find the angle
this is the question of subject Math chapter name lines and angles ​

Answer 1

Answer:

The supplementary angle is 90°

so,210°-90°=120°

so therefore the angle is 120°

Answer 2

Answer:

complementary =210

total degree =360

to find supplementary

total degree - complementary

=360-210

=150

supplementary angle =150