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 ( 27+ )
Otras preguntas
Multiply these fractions (Lowest Terms) a) 2 x 3/4 b) 3 x 3/5 c) 4 x 1/3 d) 6 x 2/5 e) 1/2 x 1/4 f) 4/5 x 2/3 g) 5/6 x 3/4 h ) 1/10 x 2/3 i) 2 1/5 x 1/
How many flags are in this wolld ;)
in the xy-plane above, point c has coordinates (6,9). which of the follwoing is an equation of the line that contains points 0 and c?
Square of the complex number (i - 2)?
The statement, "right angles measure 90 degrees," is an example of: A postulate A definition A theorem A conjecture
If the length of each side of a square prism is ten feet. Find the total surface area of this object
All of the following are types of lyric poetry except; A. tankas. B. ballads. C. sonnets. D. madrigals.
List all the commonwealth games mascots from 1982-2014
in a parallelogram one angle is 9 times the size of another. find the measures of the angles
What is a synonym for sensory language?A.simileB.fluencyC.metaphorD.imagery im thinkin D?
