Answer:
I would believe you are talking about the Pythagorean Theorem:
In that case the formula is <u>L^2 + L^2 = H^2.</u>
If you have the hypotenuse it is:
<u>H^2 - L^2 = L^2:</u>
When solving, just substitute your lengths for each side of the triangle.
Note: This only works with right triangles.
It can be turned into a mixed number: 
hope that helps :) ✨
Answer:
bghj767yh6bbbbbbbbbn
Step-by-step explanation:
bgtgvcxcvb mjnhgtrfedxdcfvgbtgewr3234323rq
Answer:
The distance is 
Step-by-step explanation:
we know that
The formula to calculate the distance between two points is equal to

we have
substitute the values





Answer:
71°
Step-by-step explanation:
31-3x+19x-5=90
16x=90-26
16x=64
x=4
m<R=19x-5 = 19(4)-5 = 76-5 = 71