You get points, help!! What type of triangle is given by the points D(1, 1), E(3,8), and F(5, 1)? Select the type of
triangle, and complete the explanation of how you could find the perimeter of the triangle.

The triangle is an (?)
triangle.

You find the (?) of each side by finding the (?) between each pair of
(?), then you find the perimeter of the triangle by (?) the
(?) of the sides.