candacek2007ov3y2z
candacek2007ov3y2z
23-01-2021
Mathematics
contestada
Pls help with math ASAP
Respuesta :
shaelynnpierson1313
shaelynnpierson1313
23-01-2021
125.6
Area of a circle = πr^2
Area of circle 1 = 3.14 × 11 × 11
=379.94cm^2
Area of circle 2= 3.14 × 9 ×9
=254.64cm^2
Area of a shaded region
=379.94cm^2 - 254.64cm^2
=125.60cm^2
Answer Link
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
Which elements does effective comparative writing always contain? Select two options. anecdotes arguments evidence quotations similarities
please answer and i make you branileast
Consider this system of equations: x - y = 11 5x + 4y = 100 For each ordered pair, determine whether it is a solution to the system of equations. Explain how yo
Write an equation for a rational function with: vertical asymptotes at -1 and 4 x intercepts at 6 and 3 and a y intercept at 7
Please Hurry! 50 points for the correct answer What is "The Lottery" by Shirley Jackson about?
When ø=5pi/3, what are the reference angle and the sign values for sine, cosine, and tangent? (2 When points) O'= 3, cosine is positive, sine and tangent are ne
Which country is the biggest consumer of Virginia's services? A.Canada B. Germany C. Mexico D. United Kingdom
A fish bowl contains blue, green and red plastic fish. When a fish is picked out at random ,the probability of it being blue is 0.7 and the probability of it b
Question 2 (10 points) A rectangle has an area of K2 - 2k - 24. What are the length and width of the rectangle? b (k + 4)(k + 6) (k + 2/(k -3) (k - 3)(k + 3) (k
Calculate the mass of ethyl alcohol required to prepare 540 grams of C4H6, if the reaction follows the scheme:2C2H5OH-CH2=C4H6+2H2O+H2
