In this picture, m∠AOC = 67° and m∠COD = 2x + 3. If ∠AOC and ∠COD are complementary angles, then what is the value of x?
A.10
B.23
C.4
D.55
Thanks!
Answers
Answered by
1
Answer:
Step-by-step explanation:
67+2X+3=90
2X=90-70
X=10
Answered by
0
Step-by-step explanation:
67+2x+3=90
70+2x=90
2x=90-70
2x=20
x=20/2
x=10 option a)
Similar questions