yafavmetz yafavmetz
  • 07-10-2017
  • Mathematics
contestada

A quarter-circle with a diameter of 4 meters. What is the area?

Respuesta :

ruhibreddy
ruhibreddy ruhibreddy
  • 07-10-2017
First, just find the area of the whole circle:

πr²
π(2)²
4π

Now, just multiply by 1/4.

4π * 1/4
π

Hope this helps!
Answer Link

Otras preguntas

The number a increased by the number b
Molly opened a bank account. She deposited $86.50 into her account every month for 20 months. She used $24.50 every month to pay for singing lessons. After 20 m
which country aligned with the united states after world war ii?
find the change from £ 3 after spending£1.38 and £0.22
An example of a delegated power is the power to govern American territories make marriage laws establish courts in new states create local governments
Which of these sentences is an example of paradox? A.Money doesn't grow on trees, you know. B.I'm between a rock and a hard place. C.She's a genius and a hum
According to the textbook, the worst parents are those who are a. authoritative. b. authoritarian. c. uninvolved. d. permissive.
What is another term that is often inchangeable with decubitus ulcer
is polysaccharide a simple sugar?
List and describe the components of Health Related Fitness Cardiorespiratory endurance Muscular strength Muscular endurance Body composition Flexibility