Interior Angles Test

Q.

Find angle x if line l is parallel to line m and line n is a transversal.

1. ${130}^{\circ }$

2. ${110}^{\circ }$

3. ${120}^{\circ }$

4. ${150}^{\circ }$

Q. If one of alternate interior angles is 30 degrees then the other angle is equal to ____ degrees

1. 30
2. 60
3. 120
4. 150

Q. In the figure given below, $\angle$3+$\angle$6=${180}^{\circ }$. Then -

1. Line $AB$ is not parallel to line $CD$
2. Line $AB$ is parallel to line $CD$
3. $\angle$3 and $\angle$6 are interior angles on the same side of the transversal
4. $\angle 3$ and $\angle 6$ are alternate interior angles

Q.

In the given figure two parallel lines l, m are intersected by a tranversal. If $\angle 4={45}^{\circ }$ then $\angle 3$ and $\angle 6$ are

1. ${45}^{\circ },{135}^{\circ }$

2. ${145}^{\circ },{35}^{\circ }$

3. ${25}^{\circ },{155}^{\circ }$

4. ${135}^{\circ },{45}^{\circ }$

Q. In the figure, if $AB\parallel CD,\angle APQ={50}^{}$ and $\angle PRD={127}^{}$, find $x$ and $y$.

Q. In the figure given below, $\angle$4= ${60}^{\circ }$ and $\angle$5=${120}^{\circ }$. Then-

1. Line $AB$ is parallel to line $CD$ as the interior angles on same side of the transversal are equal
2. Line $AB$ is not parallel to line $CD$
3. Line $AB$ is parallel to line $CD$ as the alternate interior angles are equal.
4. Line $AB$ is parallel to line $CD$ as the interior angles on same side of the transversal are supplementary

Q. In the given figure, $AB\parallel CD$. Find the values of $x,y$ and $z$.

Q. In the given figure, line 11| line $m$ and line $n\parallel$ line $p$. Find $\angle a,\angle b,\angle c$ from the given measure of an angle.

Q. In the figure, AB || DC, then the measure of $\angle D$ is equal to

1. ${285}^{\circ }$
2. ${105}^{\circ }$
3. ${75}^{\circ }$
4. ${110}^{\circ }$