jaaydeee jaaydeee

03-03-2021
Mathematics

contestada

Find the area of this circle. Use 3 for 7.
A = ar2
7 cm
[?] cm2

Find the area of this circle Use 3 for 7 A ar2 7 cm cm2 class=

Respuesta :

Wonderhoof Wonderhoof

03-03-2021

Answer:

147

Step-by-step explanation:

Since it says need to use 3 to represent pi

well show the formula.

The radius is 7 so we square it, and do the formula.

A=3r²

A=3*49

A=147

Answer Link

Otras preguntas

Simplify. 26 + (–3) ∙ (–8) A. –184 B. –2 C. 2 D. 50

_ is 8% of 200, please help and show work, thanks

15 is 70% of what number

HELP HELP HELP HELP PLEASE (sorry ) can u complete this tiny is to .................. as broad is to ........................ the words to fill this in are tiny

events of ww2 that led to UDHR

represent the number 1.16 using base ten blocks

21.) Which best describes the antecedent in the sentence? Mr. Walker helped Larry with his Latin lessons, but he had to leave early. A. clear B. missing, unc

what is 140/216 in simplest forms

If a 21 ounce box of cereal costa $2.94,what is the unit price.

there is $100 in my piggy bank. My friend and I went to the mall and i spent $20. How much money do i have now?