Of = ×
Percent = %
55% (78)
55 ÷ 100 = .55
.55 (78)
Your result : 42.9
☺
good night or day ☺
Answer:
none of the above
Step-by-step explanation:
- a vertical angle is a straight line
- complementary angles form a total of 90 degrees
- supplementary angles form a total of 180 degrees
neither <a nor <b fit these descriptions, so the answer is none of the above