Question

the vertices of a triangle are (0,0),(5,5)and (5,-5). The triangle is?<br />a. Equilateral, b. Right angle but not isosceles, c. Isosceles but not right angle, d. Both right angle and isosceles. Explain the answer explain

Answer 1

When we join the point (0,0), (5,5)and (5,-5)we see that triangle ABC is formed. in triangle ABC ,AB=AC and angle BAC=90 degree
Ans-d.doth right angle and isosceles.