CometZ
CometZ
01-01-2018
Mathematics
contestada
Someone help please - area of circles!
Respuesta :
ilovecats9573ozkvsq
ilovecats9573ozkvsq
01-01-2018
R=d/2
R=40/2
R=20
A=πr^2
A=π20^2
A=π400
A=1256.637061
Area of triangle=(b*h) /2
A=(40*20)/2
A=800/2
A=400
Area of circle-area of triangle=area of shaded region
1256.637061-400=856.637061
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 63+ )
Otras preguntas
(please helpp) Which sources contain fresh water? Check all that apply. a. groundwater b. oceans c. wetlands d. rivers e. ponds f. seas
Jeffrey is a three-year-old boy. Of late, he has become extremely aggressive. He screams and shouts when he is refused a toy. He hits his caregivers and other p
Use the distance formula and/or the Pythagorean Theorem to find the area of the triangle. A) 8.4 square units B) 20.5 square units C) 41 square units D) 60.5
-8(2y + 3) is equivalent to 8(-2y - 3) False True
What house does a shetland sheepdog belong too.a. sportingb. workingc. toy breedd. herdinge. non-sportingf. terriersg. hounds
Under normal conditions, gauge pressure is ______ absolute pressure. A. Higher than B. Lower than C. Equal to D. Cannot say
PLs help I dont understand
Check all that apply
The student council at Clarksville High School is making T-shirts to sell for a fundraiser, at a price of $10 apiece. The costs, meanwhile, are $8 per shirt, pl
PLEASE HELP! URGENT! The equation and graph of a polynomial are shown below. The graph reaches its maximum when the value of x is -2. What is the y-value of thi
