Question

Help

Answer 1

1. A garden is going to be built in the city park. The garden region is shown below.

(a) A short fence will be built around the perimeter of the garden region. Find the number of meters of fencing required. Use 3.14 to approximate pi, and state your answer to the nearest tenth. Show all your work

Answer 2

@superman36 @urbanmorgans

Answer 3

FAN AND MEDAL

Answer 4

What do you think the answer is?

Answer 5

iDK.

Answer 6

@superman36

Answer 7

To get the circumference of a circle you do pi * d = 15.7 but since it's a semi circle you'd divide it by two = 7.85, then add 7.5 * 2 to that and add 5 also to get your answer.

Answer 8

Ok so i got 15.0+5=20 +7.85=27.85?

Answer 9

is that right?

Answer 10

Correct

Answer 11

ok. thx can you help more?

Answer 12

(b) Find the total area of the garden region. Use 3.14 to approximate pi, and state your answer to the nearest tenth. Show all your work.
They used the same iomage.

Answer 13

Plz open a new board for a new question it is against code violation to have more than one question on one board.

Answer 14

TY

Answer 15

Area of a circle is pi * r^2 so 3.14 * 2.5^2 = 19.625 then you divide that by two since it is a semicircle = 9.8125. Next you get the area of the rectangle which is quiet easy (l * w)
so 7.5 * 5 = 37.5. Finally just add the two products together. (It says to state your answer to the nearest tenth)

Answer 16

ty

Answer 17

get of off os johntavious

Answer 18

os johntavious?

Answer 19

what?