Answer:
the answer is a- 60
Step-by-step explanation:
A triangular prism has three rectangular sides and two triangular faces. To find the area of the rectangular sides, use the formula A = lw, where A = area, l = length, and h = height. To find the area of the triangular faces, use the formula A = 1/2bh, where A = area, b = base, and h = height.
The other factor is eight because 9 multiplied by eight is 72 and a negative times a positive is a negative
Answer:
68 minutes, 1 mile every 8.5 minutes
Step-by-step explanation:
:)
30-8=22 but I’m not sure about the graph part
Answer:
Arc length is 
Step-by-step explanation:
We have,
Central angle is 15 degrees and the radius of the circle measures 9 inches.
It is required to find the arc length of the sector.
The relation between arc length and the central angle is given by :
Circumference, 
Hence, the correct option is (b).
