zyleak17 zyleak17

03-10-2021
Mathematics

contestada

The area of a circle, in terms of
π
, is 225
π
m2.
Find the value of the diameter.

Respuesta :

olasunkanmitomisin olasunkanmitomisin

03-10-2021

Answer:

30m

Step-by-step explanation:

A=πr²

225π=πr²

225=r²

r=√225

r=15

d=2r

d=2×15

=30m

Answer Link

Otras preguntas

Philip has $2,000 and spends $23.75 on supplies. He divides the remaining amount equally among his 8 employees. How much does each employee receive?

Determine which relation is a function. A. {(–5, 1), (–5, 0), (–2, 1), (–1, 4), (6, 2)} B. {(–5, 1), (–2, 0), (–2, 2), (3, 4), (6, 2)} C. {(–5, 1), (–2, 0), (–

what do african rock paintings have that european and australian rock paintings don't have? a. shading b. texture c. pattern d. form

One string of a certain musical instrument is 75.0cm long and has a mass of 8.77g . It is being played in a room where the speed of sound is 344 m/s. To what te

Tim count his friends fingers by five. He count six hands. What number does he say?

If x and y are both negative, when is x-y positive?

round 44.8 to the nearest whole number

2x/x2-25=10/x2-25 - 4/x+5

what appeared on earth first? neanderthals, homo habilis, homo sapiens, australopithecines

you go to the vending machine to get a drink and look at the options. which option will most likely have the greatest number of calori? a. coffee b. juice c. wa