Laineyburrough09 Laineyburrough09

11-08-2017
Mathematics

contestada

The area of a semicircle is A=1/2(3.14)r^2 solve for r

Respuesta :

choixongdong choixongdong

11-08-2017

A=1/2(3.14)r^2
2A = 3.14 r^2
r^2 = (2A)/3.14
r = sqrt (2A/3.14)

hope it helps

Answer Link

Otras preguntas

17. The population of a certain village was 2,000 in 2008, and altogether 50 people die during that year. Find out Crude Death Rate.

Please help me answer this

Does the news today aim to inform people or entertain people?

What is the features of world English literature

i want to go to florida next summer

6 = 2(1+2) = Somebody help me answer this please

Given that f(x) = | x | is the parent function and that g(x) is the parent function reflected over the y-axis and contains a horizontal shrink by a factor of 1/

What is the average selling price 118,450 126,500 128,000 130,425 135,950

Round 96.1825899389 to 4 decimal places.

Common bacteria grow best in which food category?