RSTV is a isosceles trapezoid with bases Line rv and st and mn || rv find the m angle srv next to th letter in its says 120 degrees
We know that RSTV is an isosceles trapezoid with bases Line rv and st and mn || rv.
We are asked to find the measure of angle SRV.
Since RSTV is isosceles, this means that the base angles are congruent. Let's call this measure x.
The given information says that the measure of angle SRV is 120 degrees.
We can set up an equation to solve for x:
2x + 120 = 180
Simplifying this equation, we get:
2x = 60
x = 30
Therefore, the measure of angle SRV is 30 degrees.