zyleak17
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

A laptop computer is priced at $650. If the sales tax is 5%, find the total cost of the computer, including sales tax.
Proof: Given: Isosceles trapezoid TRAP with TR=PA Prove: Angle RTA = angle APR
i need with math it say the ride-it store rents bicycles. the cost is $8.50 for 1 hour, $13.64 for 2 hours, $18.80 for 3 hours, and 23.95 for 4 hours. if the pa
A laptop computer is priced at $650. If the sales tax is 5%, find the total cost of the computer, including sales tax.
Proof: Given: Isosceles trapezoid TRAP with TR=PA Prove: Angle RTA = angle APR
You have a piece of wood that is 7 3/4 feet long.  You want to cut one piece that is 3 7/12 feet long and one piece that is 4 1/12 feet long.  Do  you have enou
i need with math it say the ride-it store rents bicycles. the cost is $8.50 for 1 hour, $13.64 for 2 hours, $18.80 for 3 hours, and 23.95 for 4 hours. if the pa
A laptop computer is priced at $650. If the sales tax is 5%, find the total cost of the computer, including sales tax.
Proof: Given: Isosceles trapezoid TRAP with TR=PA Prove: Angle RTA = angle APR
Proof: Given: Isosceles trapezoid TRAP with TR=PA Prove: Angle RTA = angle APR