asked 168k views
3 votes
Math help!!! What’s the answer to 1&2?

Math help!!! What’s the answer to 1&2?-example-1
asked
User Yu Shen
by
7.5k points

1 Answer

4 votes
So. Complementary angles sum to 90 degrees
Thus : x+30+2x+9=90
3x+39=90
Subtract 39 on both side
3x=51
Divide 3 on both side
X=17

First) x=17
Second) the larger angle is COP, because x+30===> 17+30=47
answered
User Feirell
by
8.5k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.