We know the area of the middle rectangle is 48 (length * width). removing that rectangle leaves us with two semicircles. you can combine those semicircles to be the equivalent of one circle. the area for a circle is r^2 * pi. we know the diameter is 4 because that is where we cut the semicircles. radius is half the diameter, so r is 2. 2^2 is 4, 4* pi is 12.56. add 12.56 (area of semicircles) with 48 (area of rectangle) and we get 60.56
Answer:
7
Step-by-step explanation:
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: 0
Explanation:
I hope this helped!
<!> Brainliest is appreciated! <!>
- Zack Slocum
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
3 year, 0.8% apex
Step-by-step explanation:
Answer:
y-9 = 17(x+7)
Step-by-step explanation:
Points given (-8, -8) and (-7, 9)
Point-slope is the general form y-y₁=m(x-x₁)
<u>Finding the value of m using the given points:</u>
- m= (9 - (-8))/(-7 - (-8)
- m = 17/1= 17
<u>Completing the given equation using point 2:</u>
- y - y₁ = m (x - x₁)
- y - 9 = 17(x - (-7))
- y - 9 = 17(x+7)
