Question

If STUV is an isosceles trapezoid, find the measure of the missing angle.
T= 3x+1
V=4x-25
U and V unknown
Measure of s= ?
measure of t=?
measure of u=?
measure of v=?

Answer 1

so, <s=92° <t=88° <u=89° <v=91°

these degrees are in approximately