ayana0531 ayana0531
  • 01-06-2018
  • Mathematics
contestada

Find the area of a circle with a diameter of 16 feet. Round your answer to the nearest hundredth

Respuesta :

Brick123
Brick123 Brick123
  • 01-06-2018
Hello There!

To find the Area of a circle, you'll need to follow this formula

A=[tex] \pi [/tex]r²

You'll use 3.14 for pi and the radius, you'll need to divide 16 by 2 to get 8 for the radius. Now you'll need to power 8 by 2 to get 64. Now you'll need to multiply 3.14 by 64 to get 200.96 as the Area of the circle

I hope this helps!
Answer Link

Otras preguntas

A The weak base ionization constant (Kb) for CH3NH2 is equal to: B [CH3NH3+][OH-] [CH3NH₂] [CH3NH3 +][OH [CH3NH2][N2 O]​
A student put a bottle of water and a can of sugared soda in the freezer to chill them quickly. when she took them out, the bottle of water was frozen but the c
If you use pyrotechnic visual distress signals, how many unexpired vdss must you carry on board your vessel?.
(2) If the price of an item is represented by p, a final price of 0.7p indicates a discount of what percent?​
For the function f(x) = 3x + 7, find the following: a) f(2)= c) f(x) = 8 b) f(-3) = d) f(x) = 10
Answer the Question fast.
last week we had a food drive at Church. pronoun​
Find the value of each variable.
A jar contains five blue marbles, six red marbles, and four green marbles. What are the odds you will draw a blue marble from this jar?
Find the angle of CD. Round to the nearest tenth. 12.7 cm 45.5° 9/06 cm mCD= [?]°​