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

"Sonnet 130" by William Shakespeare. How does the speaker feel about this woman he`s describing? How can you tell?

4. Sketch two triangles (You do not have to provide the sketch). Label the lengths of the sides of Triangle A as 3, 4, and 5. Label the lengths of the sides of

The U.S. Constitution was influenced by the Manga Carta, the English Bill of Rights, and both the Federalist and Anti-Federalist writing. Which of the following

Which of the following sequences of numbers are arithmetic sequences?Check all that apply.

A retail space was leased for $1,200 per month; the owner also pays the shopping center 8% of gross income which is $50,000 monthly. how much does the owner pay

What binary number is the output of adding 1001011 and 100000?

"!PLEASE HELP!" What might be the consequences of cutting down a forest in South Asia?

Determine the equation of the line with slope 3 that passes through the point M(1, 2). Answer Choices: A. 3x + y = 1 B. 3x − y = −1 C. 3x - y = 1 D. x − 3y

Quién __________ (participar) en las actividades?

According to the fifth Amendment people who are accused of a crime