SGAMoonlight SGAMoonlight

04-06-2019
Mathematics

contestada

I am struggling with circles and pi. Please provide me with the answer and how you found the solution. Thank you! (#8, 9, and 10).

I am struggling with circles and pi Please provide me with the answer and how you found the solution Thank you 8 9 and 10 class=

Respuesta :

georgeenos64 georgeenos64

04-06-2019

Answer:

Step-by-step explanation:

Area of a circle is π times radius squared so

8) π times 11^2

121π

9) cut 60 in half to find radius so

π times 30^2

900π

10) π times 1.5^2

2.25π

Answer Link

Otras preguntas

Which two of the four Moon positions shown above will cause neap tides? O positions 1 and 2 O positions 1 and 3 O positions 2 and 3 O positions 2 and 4

Can someone plz help me ?

One of the forms of asexual reproduction is the most common in algae

The difference between George Shaw and Shakespeare

Which of the following phrases would Roosevelt most likely agree with? A All great people rarely make mistakes. B It is important to make sure you can do someth

crystal wants to buy a bag of red delicious apples one bag has a price of $4.50 what is the unit price per apple HEEEEEELP ASAP

Given parallelogram JKLM, find x and y.

this color and noun hold the key to defeating the evil warlord Ganon and verb ending in ing Princess Zelda

How are ore reserves determined in an open pit mine? Give two examples

Use the Distributive Property to rewrite each expression. -3 (2b - 2a)