quiasia14 quiasia14

08-03-2018
Mathematics

contestada

The area of a circle is 113.04 inches squared. What is the radius of the circle?
A. 36 inches
B. 18 inches
C. 12 inches
D. 6 inches

Respuesta :

SiriusBlack4577 SiriusBlack4577

08-03-2018

The answer to this is going to be 36. Hope this helps.

Answer Link

20-03-2019

Answer

The Answer to your question in 6

Step-by-step explanation:

The formula to find the area is

r^2 * pi = area

we know that the area is 113.04 and pi = 3.14

so

x^2 * 3.14 = 113.04

divide both sides by 3.14

x^2 = 36

now for the final step we need to find the root of both sides

√x^2 = √36

x = 6

so the radius is 6.

Answer Link

Otras preguntas

A horticulturist grew many exotic indoor plants. At night, the horticulturist would open his floor-to-ceiling windows to provide the plants with fresh air. He w

This month john spent 120 minutes calling on the phone. This is 20% less than the last month. How many minutes did he spend on the phone last month?

Which statement is true regarding the functions on the graph? f(–3) = g(–4) f(–4) = g(–3) f(–3) = g(–3) f(–4) = g(–4)

What is the study of the distribution of organisms around the world, which is an important evidence of evolution? A. geology B. ecology C. palentology D. biogeo

What is the cartoonist's purpose in this cartoon?

What kind of correlation would you expect to find between the number of computers per school and the number of student per computer?

In which sentence is okay to abbreviate the word doctor? A. When my toenail was mashed by a falling log, I went to the dr. for advice. B. According to Dr. Patel

What is the slope of the line?

Help plssss triangle congruence

Wald Corporation's adjusted trial balance shows the following temporary accounts: service revenue: $20,000; salaries expense $8,000; insurance expense: $2,000;