In this exercise we have to use the knowledge of pythagoras and triangles to calculate the size of a canvas, in this way we find that;
So knowing that the Pythagorean formula is given by:
Substituting b and c for the values informed in the exercise we find that:
See more about pythagoras at brainly.com/question/10174253
Answer:
it depends on how many he can clean in a single hour.
if he cleans 2/5 pools thats 10 pools in 25 hours
Step-by-step explanation:
if he cleans one pool per hour, thats 25 pools in 25 hours. if he can clean 4 pools an hour, thats 100 pools in 25 hours.