SOLUTION: Is the triangle right, acute, or obtuse? Given the cooridinates J(-2,2), O(-1,-1), N(-4,-2) The distance between JO=sqrt10, ON=sqrt10, JN=sqrt20

Question 426165: Is the triangle right, acute, or obtuse? Given the cooridinates
J(-2,2), O(-1,-1), N(-4,-2)
The distance between JO=sqrt10, ON=sqrt10, JN=sqrt20
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!



Hi

It is a right triangle as the lengths of the sides satisfy the Pythagorean Theorem

 10 + 10 = 20



 

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