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True. The measure of a tangent-tangent angle is indeed half the difference of the measures of the intercepted arcs. This theorem applies to angles formed outside a circle by two tangents that intersect at a point, providing a relationship between the angle and the arcs it intercepts.

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1d ago

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The measure of a tangent-tangent angle is half the difference of the measures of the intercepted arcs?

True


The measure of an angle formed by intersecting chords is of the sum of the measures of the intercepted arcs?

It is the measure of half the intercepted arc.


What measure of a intercepted arc?

Examples to show how to use the property that the measure of a central angle is equal to the measure of its intercepted arc to find the missing measures of arcs and angles in given figures.


Measure of an angle formed by intersecting chords is half the sum of measures of the intercepted arcs?

true


The measure of a secant-secant angle is 30 Which of the choices below could be the measures of the intercepted arcs?

40, 100 and 83, 143.


What is the measure of an arc intercepted by an angle formed by a tangent and a chord drawn from the point of tangency if the angle measures 40 degrees?

150


If an intercepted arc measures 124 degrees what is the measure of its inscribed angle?

The answer is half the measure, 62°. Have a nice day!


The measure of a secant-secant angle is 35 Which of the choices below could be the measures of the intercepted arcs?

56, 126,40, 110,and 77, 147.


Angle where the vertex is outside the circle?

When the vertex of an angle is located outside a circle, the measure of the angle is determined by the difference of the measures of the intercepted arcs. Specifically, if the angle intercepts arcs A and B, the angle's measure can be calculated using the formula: (\text{Angle} = \frac{1}{2} (m\overarc{A} - m\overarc{B})), where (m\overarc{A}) and (m\overarc{B}) are the measures of the intercepted arcs. This relationship holds true for both secant and tangent lines that intersect the circle.


The measure of a secant-secant angle is 45 Which of the choices below could be the measures of the intercepted arcs?

74, 164 36, 126 18, 108


What is the measure of an arc intercepted by an angle formed by a tangent and a chord drawn from the point of tangency if the angle measures 40?

4/9*pi*r where r is the radius of the circle.


The measure of an angle formed by two secants intersecting outside the circle equals?

The measure of the angle formed by two secants intersecting outside the circle is one-half the difference of the intercepted arcs. Example: Major intercepted arc is 200o and the minor intercepted arc is 120o. 1/2 (200-120) = 40o ... The measurement of the angle formed by the two secants is 40o. I HOPE THIS CAN HELP YOU :))