Diane collects vintage glass marbles. Her favorite marbles have a diameter of
2.5 centimeters each. She keeps 6 of her
favorite marbles in a pouch. One cubic
centimeter of glass has a mass of 2.6 grams.
What is the mass to the nearest gram of
the marbles in Diane's pouch?

7

step-by-step explanation:

yuo ned the activity or vertical angle of the form of 1,7 but 2,2 has a c4,2 as it verticie so i not have a car

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

answer: idk

step-by-step explanation: