Aquadrilateral pqrs is inscribed in a circle, as shown below:
a quadrilateral pqrs is inscribed in a circle. the measure of angle pqr is 70 degrees.
what is the measure of arc pqr?
110°
140°
70°
220°

The correct option is 4. The measure of arc PQR is 220°.

Step-by-step explanation:

Given information: PQRS is a quadrilateral and the measure of angle PQR is 70 degrees.

According to the central angle theorem, that the angle inscribed on the circle is always half the measure of the central angle.

Using central angle theorem,

The measure of of arc PQR is

Therefore the measure of arc PQR is 220°. Option 4 is correct.

i'm not entirely sure

step-by-step explanation:

if you ask home depot or lowe's they might be able to you out

all it means is function 3