contestada

A circle is shown. 2 tangents intersect at a point outside of the circle to form an angle with a measure of 70 degrees. The tangents intersect the circle at points Q and R. Point S is on arc Q R.
What is the measure of arc QSR?

Respuesta :

Answer: 250°

Step-by-step explanation:

Answer:

250

Step-by-step explanation:

180 - 70