Answer:
We are finding hypotenuse
3^2 + 2.5^2
9 + 6.25 = 15.25
3.9^2 = 15.21 close enough.
3.9 would be your answer.
When finding the hypotenuse, we square the two given lengths add them up and then that number you get from adding them up, there should be a number that will be squared that will equal that number that you added up.
Step-by-step explanation:
see the photo for explanation
Answer: 11 hours
First, you divide 495 by 45
and you get 11
to double check you can just multiply 11 by 45 and you'll get 495
(i think thats how you do it)
the answer is
129
cyclic
12-111=-99
