pgliezl
pgliezl pgliezl
  • 06-01-2022
  • Mathematics
contestada

Find the area of the shaded region. The gray ones with grains are the shaded regions. ​

Find the area of the shaded region The gray ones with grains are the shaded regions class=

Respuesta :

gmar7415
gmar7415 gmar7415
  • 06-01-2022

Answer:

1) 69.5

2) 678.6

Step-by-step explanation:

pi3^2=28.27*9=254.5    18*18=324-254.5=69.5

pi24^2=1809.6*.5=904.8 pi6^2=113.1*.5=56.55*4=226.2  904.8-226.2=678.6

Answer Link

Otras preguntas

shaquana has a deck that measures 18 feet by 15 feet. She wants to increase each dimension by equal lengths so that its area triples. How much should each dimen
In order to make their schedules more standard, what did the railroads do? A. Allowed each train to set its own schedule B. Divided the United States into time
Buddhism is a nontheistic religion. What does this mean?
what is the complete factorization of 2x^3 -9x^2 - 5x?
"the earth belongs to us so we can do what we like" do you agree​
What phrase does the author use to describe how Tubman convinced the group to continue following her?
Which relation is a function?
A byte is a unit used to measure computer memory. Other units are based on the number of bytes they represent. The table shows the number of bytes in certain un
Hi! Can someone please find the measure of 4 here in the problem shown in the image
Select ALL the correct answers. Identify the two tables which represent quadratic relationships. HELP TEST