Answer:
3
Step-by-step explanation:
(48-6^2)/4
6^2 = 36
48 - 36 = 12
12/4
3
edit: I had the wrong answer, I fixed it though
Part 1: Circumference of circle = inches & Area of circle =
Part 2: Area of circle =
Part 3: Area of square not covered by circle = .
<u>Step-by-step explanation:</u>
<u>Part 1:</u>
We have radius of circle as . Let's find area & circumference of circle:
Circumference of circle =
⇒ Circumference of circle =
⇒ Circumference of circle = =
⇒ Circumference of circle = inches
Area of circle =
⇒ Area of circle=
⇒Area of circle = =
⇒ Area of circle =
<u>Part 2:</u>
Circumference of circle = =
⇒
⇒
Area of circle =
⇒Area of circle = =
⇒ Area of circle =
<u>Part 3:</u>
Perimeter of square = , a is side of square.
⇒
⇒
⇒ a =
Since radius of circle inscribed in square is half of side of square i.e.
Now, Area of square not covered by circle = Area of square - area of circle
⇒
⇒
⇒
∴ Area of square not covered by circle = .
2n + 3n = 5n
The 2 and 3 combine to get 5 and N just remains the same
The sum of two trinomials cannot be a trinomial, it can either be a polynomial or binomial depending on the numbers given.
Answer:
3 more pies
Step-by-step explanation: