lexiii123andliyah123 lexiii123andliyah123

22-02-2017
Mathematics

contestada

What is the approximate area of a semicircle with a radius of 6 in.? Use π≈3.14 .

Respuesta :

kaevras kaevras

22-02-2017

Area of a circle = πr²
or 3.14r², in your case.

3.14 * 6² = 113.04 in²

A semicircle is half of a full circle, therefore we can just half our answer.

113.04 / 2 = 56.52 in²

Answer Link

Otras preguntas

What means “the movement of different voices against one another” in Latin?

how many 20's are in 4,000

Correct usage of “persons” (vs. “people”)

What number is 19% of $100?

Which is greater .023 or 22%

An example of vesicle-mediated transport would be: diffusion of oxygen diffusion of lipid-soluble molecules across the membrane the actions of the sodium-potass

Which African country's government sponsors death squads known as the the Janjawid, who kill and terrorie farmers in Darfur?

Please Translate to Spanish!!!!! Please translate- but don't use an online translator. Every year, my family and I take a vacation. We usually go to Washington

how are "the return of a private" and "the notorious jumping frog of Calaveras county" similar as works of regional fiction?

business and application letters are to be a.informal and personal b.informal and impersonal c.formal and impersonal d.formal and personal