Question

Given triangle ABC= triangle PQR, m 12 years ago

Answer 1

> Given triangle ABC= triangle PQR,

Corresponding angles of congruent triangles are congruent.

<B and < Q correspond.

So, 3v + 4 = 9v - 6--> Solve for v @MSuper12

Then, substitute the numeric value of v you found back into the algebraic expressions for angle B and Q to get the measures of them.