Mei and anju are sitting next to each other on different horses on a carousel. mei’s horse is 3 meters from the center of the carousel. anju’s horse is 2 meters from the center. after one rotation of the carousel, how many more meters has mei traveled than anju?

answer: 6.2 m

explanation:

1) the meters traveled by each friend in one rotation is equal to the circumference of the path described by each one.

2) the formula for the calculation of the circumference, c, is:

c = 2πr, where r is the radius of the circle.

3) mei’s horse is 3 meters from the center of the carousel ⇒ r = 3m

⇒ c = 2π(3m) ≈ 18.8m

4) anju’s horse is 2 meters from the center ⇒ r = 2m

⇒ c = 2π(2m) ≈ 12.6m

5) difference ≈ 18.8m - 12.6m = 6.2m

step-by-step explanation:

milk=16 large

soda=280 kids

juice box=82 regular

63 soda +63 regular

124 large total

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value