Question

find the area and perimeter​

Answer 1

Answer:

And the formula is length times width find the inside the areas on the inside.

Step-by-step explanation:

The perimeter is the length of the outline of a shape. To find the perimeter of a rectangle or square you have to add the lengths of all the four sides.

Answer 2

Answer:

taking the shape decided in two we get three semi circles

so diameter of the biggest circle=18cm

radius=18÷2=9cm

area of circle=πr2

area of Circle=254

area of semi circle=127

are of the other circle =31.5+31.5

=63

area of shape =127+63=190

pls mark brainliest