Answer:
is the closest to 8
Step-by-step explanation:

Your answer would be option 2. Use the slope formula to see if any sides are perpendicular. This is because a right triangle must have 2 perpendicular sides that form a 90° angle for it to be a right triangle, so finding these would prove it.
I hope this helps!
Answer:
The answer should be 6.208<62.081
Step-by-step explanation:
Because the open side faces the larger value
Answer:
F
Step-by-step explanation: