A triangle has sides of lengths 9,7, and 12. Is it a right triangle? Explain.
1 answer:
Answer: No, it is not a right triangle. Explanation: 9^2 + 7^2 (?) 12^2 81 + 49 (?) 144 130 = 144 Since 12^2 = 144, and the square root of 130 is 11.4^2, it is not a right triangle.
You might be interested in
Answer:
She made 10 free throws
Step-by-step explination:
I found it on this website: https://staff.4j.lane.edu/~ruzicka/Cal_Young/math/Illustrative%20Math/Unit%203%20Rates%20and%20Percents/Lesson%2011/L11%20HW%20Key%20Corrected.pdf
Try it and see if you are right
Rate of change =
So grab 2 Y's first and then subtract
7 - 3 = 4
and do the same for X
4 - 2 = 2
Simplify
4/2 = 2
2 is your rate of change
Answer:
it is summer how do y'all still have school,like don't they give y'all a break
Answer:
8602
Step-by-step explanation:
complete what steps? 253*34=8602
Answer:
E
Step-by-step explanation: