The third set of angles is complementary. Complementary angles are angles that add up to 90°.
56° + 34° = 90°
I am giving the answers only.
2/5
4/7
5/11
1/5
2/3
3/5
2/15
1/2
Answer:
t=5/10n
Step-by-step explanation:
The question wants to know how much time it takes to run one lap, not how many laps can be run in a certain amount of time.
Actually,I believe it is the rule of 72
72/4.5 = 16 years