billyfleming30 billyfleming30

04-08-2017
Mathematics

contestada

The area of a circle is 28.26 square centimeters. What is its diameter (use 3.14 for Pi)?

Respuesta :

nmehta05 nmehta05

04-08-2017

6 cm because it is an i know it and you have to trust me and i need 20 characters

Answer Link

04-08-2017

area=r×r×pi
r= squareroot of 28.26÷3.14=3
D= r×2
D=3×2=6

D=6

Answer Link

Otras preguntas

Iodine-131 is a radioactive isotope. after 7.00 days, 54.7% of a sample of 131i remains. what is the half-life of 131i?

The price of an item yesterday was $110 . Today, the price fell to $77 . Find the percentage decrease.

Lost soil nutrients can be replaced through _____. contour plowing recycling crop rotation erosion

What are the answers to These 3 questions?

Lizbeth deposited $6200 into a savings account for which interest is compounded monthly at a rate of 2.37%. How much interest will she earn after 8 years?

What do sponges have to squeeze out waste

What is parker rooney's middle name in liv and maddie?

After reading The Tragedy of Julius Caesar, why could the reader consider Mark Antony the antagonist of Brutus? Answer:Mark Antony poses problems for and works

Evaluate 2x2 − 5y when x = -3 and y = 4.

A statement that points out the main idea of the paper for the reader is called a(n)____. A outline B introduction C thesis