Recall that in a right-triangle, the hypotenuse, or longest side, is √(a²+b²).

pick your poison.
Answer:
it is a vertical line going up at -2 on the x-axis
Step-by-step explanation:
HOPE THIS HELPS!! PLEASE MARK BRAINLIEST
Is it a decimal ? or a whole number ?
if it is a decimal , the value is 8 tenths
if it’s a whole number , the value is 8 tens
hope this helped
The answer would be 6. This be because 6 + -8 = -2.