Question

Find all possible solutions for x and y such that ∆ABC is congruent to ∆DEF.

∆ABC: sides length 9, x, and 2x – y

∆DEF: sides length 7, 9, and 2y – x

∆ABC ≅ ∆DEF when x is
Blank 1
and y is
Blank 2
.

Answer 1

Find all possible solutions for x and y such that ∆ABC is congruent to ∆DEF.

∆ABC: sides length 9, x, and 2x – y

∆DEF: sides length 7, 9, and 2y – x

∆ABC ≅ ∆DEF when x is
____________
and y is
____________

Answer 2

Find all possible solutions for x and y such that ∆ABC is congruent to ∆DEF. ∆ABC: sides length 9, x, and 2x – y ∆DEF: sides length 7, 9, and 2y – x ∆ABC ≅ ∆DEF when x is ____________ and y is ____________

Answer 3

Do you know what congruent means?