zyleak17 zyleak17

03-10-2021
Mathematics

contestada

The area of a circle, in terms of
π
, is 169
π
m2.
Find the value of the radius.

Respuesta :

musiclover10045 musiclover10045

03-10-2021

Area of a circle is PI x r^2

The area is 169PI which means r^2 = 169

Find r by taking the square root of 169:

r - sqrt(169)

r = 13

The radius is 13 m

Answer Link

Otras preguntas

When there is not enough oxygen, what is glucose converted to in animal cells?

write to fractions between 8/10 and 5/4

As a woman, marie curie was not allowed to get her doctorate in science in her home country so she accomplished this in ___.

write two different multiplication facts for each fact family. 6, 8, 48

find the quotient. simplify if possible q7÷q26q7÷q26

Your child, who is 4 years old, adapts easily to new situations. S/he would probably be classified as “slow-to-warm-up” in temperament. True False .

One common method of converting symbols into binary digits for computer processing is called ASCII (American Standard Code of Information Interchange). The up

I need help with this math question. It is really hard. What is 2x+20=100

Napoleon Bonaparte sold the Louisiana Territory to the U.S. so America could become a rival to England. True or false

A board that is 2/3 of a yard long needs to be cut into four equal pieces. what will the length of each piece be?