ananyasoode ananyasoode

02-02-2021
Mathematics

contestada

If the area of a semicircle is 32 sq. km, then its radius is:

Respuesta :

thebecks thebecks

02-02-2021

Answer:

radius=3.19 km

Step-by-step explanation:

32/3.14159=r^2

r=3.19 km

Answer Link

Otras preguntas

Sammy drinks 1/3 of the milk carton, Tikki drinks 5/12 of the milk carton, and Georgia drinks 1/6 of the milk carton. What fraction of the carton of milk is lef

Theo started to solve the quadratic equation (x + 2)^2 – 9 = –5. He added 9 to both sides and the resulting equation was (x + 2)^2 = 4. Next, he took the square

2x-3=7 Possible answers: 2 5 8

In the ground state, each atom of an element has two valence electrons. This element has a lower first ionization energy than calcium. Where is this element loc

A grocery store sells snacks by weight. A six-ounce bag of mixed nuts costs $3.60. Predict the cost of a two-ounce bag. Please help me!!

A country with a government that deliberately places socialist principles into action is a. communist, like the European Union b. communist, like China c. demo

The second Battle at the river Marne between German troops and the combined forces of French and American troops a. proved to be one of the bloodiest battles of

The interior of Australia, which is sparsely inhabited with low plateaus and plains is called A. The coral reef B. The Outback C. The atoll D. The outer isl

Describe wind farms. why are they useful?

Archeologists theorize that the social structure of the extended family was imported to hunting and gathering societies because