Answer:
a
Step-by-step explanation:
Cylinders:
Ratio of radii = 1 : 4
Radius of two cylinders are: r , 4r
Ratio of height = 3 :1
Height of two cylinders are: 3h , h
Lateral surface area of cylinder = 2πrh
Ratio of lateral surface area= 2π* r * 3h : 2π* 4r * h
= 3 : 4
Answer:
The average distance is 5 miles
Step-by-step explanation:
First add all the miles she will bike
3+5+4+8=20
Then divide it by the number of friends she will see (4)
20 divided by 4= 5
Can u show us the map so we can find out?
Answer:
The answer would be 50
Step-by-step explanation:
.20 x 250 = 50
