Answer:
Use Pythagorean theorm.
a^2 + b^2 = c^2 (c is hypotenuse).
Let c = 5+b (because in the question it says the hypotenuse is one leg plus 5 more meters) ; we will solve for b and say it's the leg we don't know.
We will say A is the "other leg" we know, which is 6.
6^2 + b^2 = (5+b)^2
We get b = 1.1
All of these questions, I did on paper. Gimme a sec while I upload them
Step-by-step explanation:
2,8
3,6
3,8
4,4
4,6
4,8
37.5% or 6/16
