rinconrocks65 rinconrocks65

03-03-2020
Mathematics

contestada

A circle with an area 9pi has a sector with a central angle of 1/9pi what is the area of the sector

Respuesta :

amna04352 amna04352

03-03-2020

Answer:

½pi or 0.5pi units²

Step-by-step explanation:

Area : angle

9pi : 2pi

x : pi/9

9pi/2pi = x/(pi/9)

4.5 × pi/9 = x

x = ½pi or 0.5pi units²

Answer Link

Otras preguntas

5 POINTS!! please help!! show work too! thank you !

Can someone tell me if this is Irrational or not.

Raheem is on the road trip from Ohio to Vermont, a distance about 700 miles. During the first two hours of this trip, his distance from Vermontis given by the f

Perform the indicated operations and chose the correct answer from the listed options.

Guys help me I need help what is 5/6 divided 1/2

Lori rented a booth at the craft fair for $200 to sell baskets she made. The cost of the materials for each basket was $8. If she sells the baskets for $20, how

Which word from the second paragraph explains what taxonomists do? Categorized Ecosystem Support Prediction

Fact or option Fourth of July is celebrated in July.

If I don't drink water what 's going to happen in my body

I DON’T GET THIS ONLY NEED NUMBER 6 PLEASEEE!!!!!