Answer:

Step-by-step explanation:
step 1
Find the area of the circle with a diameter of 9 units
we know that
The area of a circle is equal to

we have
----> the radius is half the diameter
substitute


step 2
Find the area of a square with a side length of 8 units
we know that
The area of the square is

where
b is the length side of the square
we have

substitute

step 3
Equate the areas

solve for 

Step-by-step explanation:
they're similar since 36 % 9 = 0 and 24 % 6 = 0 (they leave no remainder)
I was wondering why my previous post was deleted (I attached the same picture below).
I spent a long time drawing and labeling a diagram as well as writing out a detailed formulaic explanation.
Unlikely
Impossible
Equally likely
Likely
Certain
Answer:
6+18 pls give brainlest
Step-by-step explanation:
How to solve your problem
3(2+6)
Simplify
1
Distribute
3(2+6)
6+18
Solution
6+18