We are given a quadrilateral TUVW inscribed in a circle. The measure of angle V is given as $101^{\circ}$. We need to find the measure of arc UW.

GeometryGeometryCirclesInscribed AnglesQuadrilaterals
2025/4/30

1. Problem Description

We are given a quadrilateral TUVW inscribed in a circle. The measure of angle V is given as 101101^{\circ}. We need to find the measure of arc UW.

2. Solution Steps

Since quadrilateral TUVW is inscribed in a circle, opposite angles are supplementary. Therefore, the sum of angle T and angle V is 180180^{\circ}.
We have angleV=101angle V = 101^{\circ}. Therefore, angleT+101=180angle T + 101^{\circ} = 180^{\circ}.
Subtracting 101101^{\circ} from both sides gives angleT=180101=79angle T = 180^{\circ} - 101^{\circ} = 79^{\circ}.
The measure of an inscribed angle is half the measure of its intercepted arc.
angleT=12mUWangle T = \frac{1}{2} m\stackrel{\frown}{UW}
Thus, mUW=2angleT=279=158m\stackrel{\frown}{UW} = 2 * angle T = 2 * 79^{\circ} = 158^{\circ}.

3. Final Answer

158

Related problems in "Geometry"

Given that $\angle A \cong \angle D$ and $\angle 2 \cong \angle 3$, we want to prove that $\overline...

Geometry ProofTriangle CongruenceAngle CongruenceSide CongruenceCPCTCAAS Theorem
2025/6/14

We are given that $\angle MYT \cong \angle NYT$ and $\angle MTY \cong \angle NTY$. We need to prove ...

CongruenceTrianglesAngle-Side-Angle (ASA)Side-Angle-Side (SAS)CPCTCSupplementary Angles
2025/6/14

The problem describes the transitive property of triangle congruence. Given that triangle $ABC$ is c...

Triangle CongruenceTransitive PropertyGeometric Proof
2025/6/14

The problem states that $ABCD$ is a quadrilateral. We need to prove that the sum of its interior ang...

QuadrilateralAngle SumTriangleProof
2025/6/14

The problem states that $ABCD$ is a quadrilateral. We need to prove that the sum of its interior ang...

QuadrilateralsInterior AnglesGeometric ProofsTriangles
2025/6/14

We are given triangle $PQR$ where side $PQ$ is congruent to side $RQ$, i.e., $PQ = RQ$. We need to p...

Triangle CongruenceIsosceles TriangleProofAngle BisectorSAS CongruenceCPCTC
2025/6/14

We are given that $\angle MYT \cong \angle NYT$ and $\angle MTY \cong \angle NTY$. We want to prove ...

Triangle CongruenceASA PostulateSAS PostulateCPCTCAngle BisectorRight AnglesGeometric Proof
2025/6/14

The problem is to find the equation of the line of intersection between two planes. The equations of...

3D GeometryPlanesLinesIntersectionVectorsCross Product
2025/6/14

The problem asks us to find the equation of the line formed by the intersection of two planes: plane...

3D GeometryPlanesLinesIntersectionVectorsCross ProductParametric Equations
2025/6/14

The problem asks to find the equation of the line formed by the intersection of the plane (a): $x - ...

Plane GeometryLine of IntersectionVectorsCross ProductParametric Equations
2025/6/14