Question

Does anyone know how to do this?? because i don't. ill upload a picture in a second

Answer 1

At the Magic Garden, a rose garden is being designed as shown. The outer figure is a square with side length of 116 feet.

a. What is the diameter of one circle? Explain how you find the diameter.
b. The roses are to be planted in the four circles. The rest of the space will be covered by wood chips. What is the area of the surface that will be covered by wood chips? Explain how you find this area.

Answer 2

thats the only picture they gave me to go off of

Answer 3

it's half the side of the rectangle

Answer 4

Let the side of the rectangle be a:
So Area of the rectangle = a^2

Answer 5

I mean square lol

Answer 6

a = sqrt(116) = 10.7 do u mean 16 btw? it's an ugly number

Answer 7

nope, i copied it straight from the text i had

Answer 8

ok
So a = 10.7

Answer 9

the text might have a typo.. if the answer doesnt work out right, then we'll assume a = 4

Answer 10

so then 10.7^2?

Answer 11

k

Answer 12

Area of all circles is 4 * pi* (10.7^2)

Answer 13

or actually 10.7^2 was already given to be 116 lol that's how i actually got 10.7
So:
Area of all circles is: 4*116pi

Answer 14

ok so then i add the area of all circles together then subtract it from the area of the square?

Answer 15

yea
diameter of one circle is (1/2)a = 10.7/2

Answer 16

thank you!!!!

Answer 17

@Bahrom y didn't u do it like this a diameter =1/2 of the square's side and tht's all.....u get 10.7/2

Answer 18

sorry 116/2 cause i thought the area was 116

Answer 19

We are given that the side of square is 116 feet
twice the diameter the circle= side of square
Diameter of one circle= 116/2=58 feet
radius = 29 feet

Answer 20

and how do i find the area of the square?

Answer 21

now area of 4 circles , which is covered by roses
Area of one circle
\[A= \pi*59^2\]
Area=2642.07 feet^2
Area covered with roses= 4*2642.07 feet^2=10568.31 feet^2
Area covered with wood= (area of square-area of 4 circles)=116^2-10568.31 feet^2=2887.68 feet^2