Answer:
7/18π radians Exact answer
1.22 radians Decimal approximation
Step-by-step explanation:
π radians = 180º
70 * π/180 = 7/18π
7/18 * 3.14159 ≈ 1.22
A.
I think because 1625-500= 1125 and then 1125 divided by 125 equals 9
3>7x, I am not sure about the second one though...
Answer:
0.975
Step-by-step explanation:
Zach
1.5 hrs = 1 hrs 30 mins
2.83 x 1.5 = 4.245 miles
Nora
2.18 x 1.5 = 3.27 miles
4.245 - 3.27 = 0.975
Zach walks a total of 0.975 miles longer
The perimeter is 76 but i don’t remember how to find the area