### Home > GC > Chapter 7 > Lesson 7.3.2 > Problem 7-115

7-115.

Consider Δ

*ABC*with vertices*A*(2, 3),*B*(6, 3), and*C*(6, 10). 7-115 HW eTool (Desmos). Homework Help ✎Draw Δ

*ABC*on graph paper. What kind of triangle is Δ*ABC*?Reflect Δ

*ABC*across. Where is *B′*? And what shape is*ABCB′*?

Use the eTool below to help solve the problem.

Click the link at right for the full version of the eTool: GC 7-115 HW eTool