Question

1. Select all of the triangles that can be rotated to match up with Triangle 1.(Select all that apply)Triangle ATriangle 1Triangle BTriangleTriangle DABDС

Answer 1

to find the triangles that are equal to triangle 1,do

Step 1

check the triangle 1 , the hypotenuse goes from the the point ( lett-up), to the point (rigth-down)

Step 2

look for all the triangles similar to this.

Triangle A, No

Triangle B, yes

Triangle C, yes

Triangle D, yes

so, the answer is B, C and D