Marianne claims that the triangle on the coordinate plane shown below is an equilateral triangle.Do you agree with her?Why or Why not​

Marianne Claims That The Triangle On The Coordinate Plane Shown Below Is An Equilateral TriangleDo You Agree With HerWhy Or Why Not class=

Sagot :

Answer:

Nope. Because the 3 internal angles of an equilateral triangle should be equal. As a right triangle it has already 90 degree angle, concluding that it cannot be an equilateral triangle.