22lmcgee 22lmcgee

12-05-2020
Mathematics

contestada

A circle has an area of 45.4 square meters. What is the length of the radius and diameter?

Respuesta :

joshleemelendez joshleemelendez

12-05-2020

Answer:

Area = pi x radius^2

45.4 = 3.14 x radius^2

radius^2 = 45.4 /3.14 = 14.46

radius = sqRoot (14.46) = 3.8 meters

diameter = 2 * radius = 3.8 x 2 = 7.6 meters

Step-by-step explanation:

Answer Link

Otras preguntas

The Edwards family's bill for dinner is $42.95. How much should they tip their server? (assuming they tip the normal 15%.)

Considering the dangers associated with spreading a disease why are people who were affected by communicable diseases told not to travel on airplanes The high-a

The underlying principle of symbolic interactionism is:

In the following equations, a and b are equal. Which number could be substituted for both a and b to make both equations correct? 15x0=-36+a 24x8x0=36-b a.-36 b

* Lin had a rectangular carpet. It was too large for her living room, and so on each side of the carpet, she cut a stripe 1 foot wide. As a result, the area of

how to solve it for the answer

in 4 hours you hike 10 miles which unit rate describes your speed on the hike

Kelp plants have been known to grow up to _______.

after NATO was formed what was USSR's reaction to this military alliance

Convert 35 8 to a decimal using long division. A) 0.2285714 B) 2.29 C) 4.225 Eliminate D) 4.375