Which statement is true about the green,orange,and gray triangles show in the textile pattern below?
A. They are congruent obtuse triangle
B. They are congruent right triangle
C. They are acute right triangle
D. They are similar right triangle
![Which statement is true about the greenorangeand gray triangles show in the textile pattern below A They are congruent obtuse triangle B They are congruent righ class=](https://us-static.z-dn.net/files/d9e/344952bc8644bec8bacf56ca3a58ce5c.png)