hhdhjdshjdshdsj hhdhjdshjdshdsj

04-03-2017
Mathematics

contestada

will mark as brainliest if you get the right answer :P

will mark as brainliest if you get the right answer P class=

Respuesta :

tzarplatypus tzarplatypus

04-03-2017

The formula for the area of a circle is
A=(pi)r^2. You are given the diameter. To find the radius (r) divide the diameter in half so18/2=9. Plug the radius into the formula to get your answer A=(3.14)9^2
A=254.34cm^2

Answer Link

Otras preguntas

how does the water cycle work

A city is selling tickets for family night at the ball park. On Monday 517 tickets were sold. On Tuesday 383 tickets were sold. How much money has been collecte

What is y=2x+8 if x is 2

what was the American dream for the pilgrims?

what is the name of the longest subway track (THE NAME PLEASE NOT WHERE IT IS LOCATED)

which is the coefficient in the expression 31y + 7 ?

most regulatory signs are __

Blue's Berry Farm charges Percy a total of $24.75 for entrance and 2.5 kilograms of strawberries. The entrance fee is $6, and the price for each kilogram of str

1. The science club constructed a pyramid with a square base out of paper clips. The height of the pyramid is 2.5 feet. One side of the square measures 2.5 feet

what is the most active non metallic element in group 16