Answer: first option.
Step-by-step explanation:
The ratio of the area of the triangles can be calculated as following:
![ratio_{(area)}=(\frac{l_1}{l_2})^2](https://tex.z-dn.net/?f=ratio_%7B%28area%29%7D%3D%28%5Cfrac%7Bl_1%7D%7Bl_2%7D%29%5E2)
Where
is the lenght of the given side of the smaller triangle and
is the lenght of the given side of the larger triangle.
Therefore:
![ratio_{(area)}=(\frac{28}{32})^2=\frac{49}{64}](https://tex.z-dn.net/?f=ratio_%7B%28area%29%7D%3D%28%5Cfrac%7B28%7D%7B32%7D%29%5E2%3D%5Cfrac%7B49%7D%7B64%7D)
It can be written as following:
![ratio_{(area)}=49:64](https://tex.z-dn.net/?f=ratio_%7B%28area%29%7D%3D49%3A64)
The ratio of the perimeter is:
![ratio_{(perimeter)}=\frac{l_1}{l_2}](https://tex.z-dn.net/?f=ratio_%7B%28perimeter%29%7D%3D%5Cfrac%7Bl_1%7D%7Bl_2%7D)
Where
is the lenght of the given side of the smaller triangle and
is the lenght of the given side of the larger triangle.
Therefore:
![ratio_{(perimeter)}=\frac{28}{32}=\frac{7}{8}](https://tex.z-dn.net/?f=ratio_%7B%28perimeter%29%7D%3D%5Cfrac%7B28%7D%7B32%7D%3D%5Cfrac%7B7%7D%7B8%7D)
It can be written as following:
![ratio_{(perimeter)}=7:8](https://tex.z-dn.net/?f=ratio_%7B%28perimeter%29%7D%3D7%3A8)
Well that's easy it basically tells you all you gotta do is plug in the numbers
"E" is what you're trying to find out so you don't know that one it stays the same.
"S" is the amount of money she started with and it says she started with $500
And then she has $274 less than she started with.
E = 500 - 274
E= 226
She is left with $226 after her weekend at the beach.
~Hope it helped~
X=5, should be right correct me if i’m wrong.
Answer:
Step-by-step explanation: ';iystugiup8h;klu
Answer:
QR = 86
Step-by-step explanation:
<em>Trust.</em>