What is the relationship between RR' and SS'?
Answer:
8.1 inches
Step-by-step explanation:
Area of a triangle = ½ × base × height = Area
Rearranged =
![\frac{area}{ \frac{1}{2} \times height}](https://tex.z-dn.net/?f=%20%5Cfrac%7Barea%7D%7B%20%5Cfrac%7B1%7D%7B2%7D%20%20%5Ctimes%20height%7D%20)
Base is the length by the way.
![\frac{8.91}{ \frac{1}{2} \times 2.2 }](https://tex.z-dn.net/?f=%20%5Cfrac%7B8.91%7D%7B%20%5Cfrac%7B1%7D%7B2%7D%20%5Ctimes%202.2%20%7D%20)
=8.1 inches
Answer:
$13 or $7 off
Step-by-step explanation:
20-35%=13
So that means that it is $7 off and it is now $13
The answer is A my friend.