1)show that(-2,3),(8,3),and (6,7) are the vertices of a right anglede triangle.
Asked by snisarulhaq
| 2nd Dec, 2017,
02:27: PM
Expert Answer:
Use distance formula to find distance between
2 points
you will get 3 sides
use Pythagoras to prove it right-angled triangle
Answered by Arun
| 2nd Dec, 2017,
03:24: PM
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