Answer:
The answer is...
Step-by-step explanation:
wait what is the options
2 × pi × 10 = 20pi or 62.83
Answer:
0.067 mps should be your answer
Step-by-step explanation:
Answer:
a = 14 km
Step-by-step explanation:
The area of a triangle is
A = 1/2 bh where b is the base and h is the height
112.7 = 1/2 ( a) 16.1
112.7 = 8.05a
Divide each side by 8.05
112.7/8.05 = a
14 =a
a = 14 km