cookiesncream44 cookiesncream44

03-05-2019
Mathematics

contestada

Determine the area of a sector with a central angle of 90° and a radius of 10 meters.

A. 25 meters2
B. 90π meters2
C. 100π meters2
D. 25π meters2

Respuesta :

vincy54 vincy54

03-05-2019

Area of circle

= 90/360 x π x (10)^2

= 1/4 π x 100

= 25 π meter^2

Answer Link

Otras preguntas

Help With The Two Question

what is the typical use for nonrenewable resources

About 90 percent of stars on the Hertzsprung-Russell (H-R) diagram are _____. supergiants main-sequence stars white dwarfs black holes

A device used to measure the pressure of an enclosed gas is a _____. manometer barometer thermometer seismometer

What is the chemical formula for sodium sulfate?

What is the sum of the measures of two complementary angles? A. 270° B. 45° C. 180° D. 90°

Please help with 16 & 17

I NEED HELP WITH ALL PLEASE!!!!!!

Can someone please help me with these math problems ASAP?! Thanks in advance! ;)

In which direction did the Magyars travel as they invaded Europe