wowzathatsace wowzathatsace

18-01-2018
Mathematics

contestada

C= π\2 what is area i'm confused

Respuesta :

star030616 star030616

18-01-2018

C=2πr=π/2
2πr=π/2
4πr=π
r=π/4π=1/4

A=πr^2=(1/4)^2*π=1/16*π

Answer Link

Otras preguntas

read this and answer some of my questions 1. according to paulina notes is the statement true or false in spanish paulina esta rn la clase de arte rn la prime

Was the civil war an example of failed government policy? (Kansas-Nebraska act, aka bleeding Kansas)

how did the haitian revolution create change?

a rock is thrown upward with a velocity of 18 meters per second from the top of a 38 meter high cliff, and it misses the cliff on the way back down. When will t

Vanessa has 24 marbles. she gives 3/8 of the marbles to her brother cisco. if you divide Vanessa's marbles into 8 equal groups, how many are in each group? How

Jo goes to the store to get school supplies. She buys two notebooks for $3.75 each and 5 pens. The amount of money she spent can be represented by the equation

What are 3 things that a candle and hand sanitizer have in common when talking about properties of matter

Caroline drew the blueprints of her new kitchen on a coordinate plane. The coordinates of the four corners of her square kitchen are (2, 4), (-10, 4), (-10, -8)

You should have the ability to choose your own job and it should be based on your interest skills and abilities?Do u guys agree - disagree - strongly disagree-

Need some help! Solve 1/4 divided by 7 A. 1/8 B.1/25 C.1/28 D. 1/30