Question

in triangle RST, if measure S is congruent to measure T, RS = 9x-13, ST = 10x-3, and RT = 4x+2, find x and the measure of each side

Answer 1

Answer:

x=3; RS=RT=14; ST=27

Step-by-step explanation:

the triangle is an isosceles triangle, so RS=RT

9x-13=4x+2, solve for x, x=3

RS=RT=14

ST=10(3)-3=27