2. The area for a circle is as follows:
A = π

The radius of the circle is 4 in, so we plug that into the equation.
A = π (4

)
4

= (4 in.)(4 in.) = 16

A = 16π

This is the area for the whole pizza, so divide that by 2 to get the area of the pepperoni
a) 8π

For the bacon, we can just divide the value we already have by 2, since it is half the area of the pepperoni
b) 4π

3. This question is asking for the circumference, whose equation is as follows:
C = 2 π r
We can use the area formula, A = π

to find the radius of this circle
36π = π

Divide both sides by π:
36 =

Square root both sides:
r = 6 in.
Plug in this value to the circumference formula, C = 2 π r
C = (2)(π)(6 in.)
Your final answer is:
C = 12π in.
Answer and Step-by-step explanation:
The area of the tile is 9.
To find the area, we multiply the side by another side.
3 times 3 is equal to 9.
<u><em>#teamtrees #PAW (Plant And Water)</em></u>
Answer:
-19
Step-by-step explanation:
We know:
Samuel walks forward 19 steps. So number is+19
We need to find:
How would he represent the opposite of this number
Answer :
Number = 19
To represent the opposite of this number Samuel should first take 19 steps back to reach his original position that is zero and then needs to move 19 steps backward to get -19.
Step-by-step explanation:
520 calories
15 mins = 120 calories
65 mins = 65/15 × 120
= 520 calories