6.2 Inscribed Angles and Inscribed Quadrilaterals

Front

The inscribed angle is ____ the measure of the intercepted arc.

Back

half

Front

To find the measure of an inscribed angle, you should ____ the measure of the intercepted arc.

Back

divide the measure of the intercepted arc by 2.

Front

If the measure of the intercepted arc is 226 degrees, what is the measure of the inscribed angle?

Back

113 degrees

Front

In an inscribed quadrilateral, which pairs of angles are supplementary?

Back

Opposite angles are supplementary.

Front

If angle A and angle C are angles in an inscribed quadrilateral, what can be said about their measures?

Back

m∠A + m∠C = 180 degrees.

Front

What is the relationship between an inscribed angle and its intercepted arc?

Back

The inscribed angle is half the measure of the intercepted arc.

Front

If the measure of angle A is 105 degrees in an inscribed quadrilateral, what is the measure of angle C?

Back

75 degrees (since m∠A + m∠C = 180 degrees).

Front

What is the sum of the measures of all angles in an inscribed quadrilateral?

Back

360 degrees.

Front

If angle B measures 90 degrees in an inscribed quadrilateral, what is the measure of angle D?

Back

90 degrees (since m∠B + m∠D = 180 degrees).

Front

In a circle, if two inscribed angles intercept the same arc, what can be said about their measures?

Back

They are congruent.