What does the consumer price index measure? ОА.
the change in prices of all goods and services over time
OB.
the change in prices of specific goods and services over time
O c.
the change in prices of final goods and services over time

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

practice. practice. practice.

29.5977692753

step-by-step explanation: