Answer: C. 10
Explanation:
Take half right triangle from the isosceles triangle:
We get side lengths:
12/2 = 6, 8, and x
And use Pythagorean’s theorem to find x:
6^2 + 8^2 = x^2
36 + 64 = x^2
100 = x^2
10 = x
Answer:
18 feet
Step-by-step explanation:
Dénote l the vertical leap, then the given equation can be written like this:
The hang time equates then 3 seconds
Complete the square in the denominator.

Rewrite the given transform as

Now take the inverse transform:
