Mary made $272 for 17 hours of work.
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
In this case we know that the legs of the given right triangle have these lenghts:
and
By definition, the sides of a right triangle are in the ratio
Since:
We can multiply the lenght by 1.25 in order to find the lenght of the hypotenuse of the right triangle:
Since the perimeter of a triangle is the sum of the lenghts of its sides, we can write the following expression for the perimeter of the given right triangle:
Simplifying, we get:
Answer:
5.83 units
Step-by-step explanation:
See attached picture. You can use the Pythagorean Theorem. I added some lines to show the legs of a right triangle. AB is the hypotenuse.
