Cloudcovers147 Cloudcovers147

22-01-2021
Mathematics

contestada

If the circumference of a circle measures 3pi. cm, what is the area of the circle in terms of pi.

Respuesta :

1003425131 1003425131

24-01-2021

Answer:

the circumference equation is 2pi r and the circumference for this problem is 3pi so that would mean that the radius is 1.5

with that info, we can find out the area of the circle which is pi r squared.

1.5*1.5=2.25

AREA=2.25pi

Answer Link

Otras preguntas

in relation to the earth's surface, explain where rock spend most of there time.

simplify the expression 4-3(2+5v)+7

Harold's old school has 52 sixth graders and 39 seventh graders, what's the ratio of 6th graders to 7th graders in simplest form? (:

The area of a triangle is 6.75 m to the 2 power. If the base of the triangle is 3 m, what is the height of the triangle?

_____ Na3PO4 + _____ KOH arrow _____ NaOH + ___________K3PO4How do I balance this equation?

Explain what force caused the movement of the continents from one supercontinent to their present positions

Explain how the types of mountain landforms are related to one another.

After sales tax is added the total cost of a $58 purchase $61.48 what is the sales tax rate on the purchase?

3 sisters, veronica, Mary and aAnna went out on a blind date with 3 brothers. Veronica ended up holding hands with her date. Mary certainly wasn't the one kis

I need help with an acrostic poem about the act, here us what I got: Sons of liberty fought this Tax Another unpopular tax M Patrick Henry argued about unfair