Alternate Angles Test

Q.

If two parallel lines are intersected by a transversal then, pair of alternate interior angles are:

1. The sum of the two angles is ${360}^{\circ }$

2. Supplementary

3. Equal

4. Complementary

Q. For two parallel lines, what is the sum of the interior angles on the same side of the transversal?

1. 180°
2. 90°
3. 100°
4. 360°

Q.

In the adjoining figure, it is given that $\angle A={60}^{\circ }$, CE || BA and $\angle ECD={65}^{\circ }$ then $\angle ACB=$ __________.

1. ${60}^{\circ }$

2. ${55}^{\circ }$

3. ${90}^{\circ }$

4. ${70}^{\circ }$

Q.

If two parallel lines are intersected by a transversal, then the bisectors of any two corresponding angles are

1. Parallel

2. Perpendicular

3. Bisect Each Other

4. Intersect

Q.

If two parallel lines are intersected by a transversal, then interior angles on the same side of the transversal are

1. Supplementary

2. Complementary

3. Linear pair

4. Equal

Q. In the figure given below, $\angle$4=$\angle$6. Then-

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

Q. In the given figure, $\angle 3$=$\angle 5$. Then-

1. Line $AB$ is parallel to line $CD$
2. Line $AB$ is not parallel to line $CD$
3. $\angle 3$ and $\angle 5$ are corresponding angles
4. $\angle 3$ and $\angle 5$ are alternate interior angles

Q. In the given figure, if AB || CD || EF, PQ || RS, $\angle RQD={25}^{\circ }$ and $\angle CQP={60}^{\circ }$, then $\angle ARS$ is equal to

1. ${85}^{\circ }$
2. ${135}^{\circ }$
3. ${120}^{\circ }$
4. ${110}^{\circ }$

Q. The sides BA and DC of the parallelogram ABCD are produced as shown in figure. Then

1. $\angle a=\angle x+\angle y$
2. $\angle a=\angle b=\frac{1}{2}(\angle x+\angle y)$
3. $\angle y=\angle a-\angle b$
4. $\angle a+\angle b=\angle x+\angle y$

Q. If a transversal intersect two parallel lines, then alternate interior angles are equal.

1. True
2. False
3. Ambiguous
4. None of these

Q. In the given figure, $\angle 4$ = $\angle 6$. Is AB parallel to CD?

Q. Burst the pair of angles which are equal

1. $Corresponding$
2. $AlternateInterior$
3. $AlternateExterior$
4. $Co-Interior$
5. $VerticallyOpposite$
6. $Adjacent$
7. $Supplementary$
8. $Complementary$
9. $Alternate$

Q. If AB || CD and transversal XY meets AB at M and CD at N, then $\angle XMB$ and $\angle CNY$ are angles.

1. corresponding
2. alternate interior
3. alternate exterior

Q.

If two parallel lines are intersected by a transversal, then alternate interior angles are equal.

1. True

2. False

Q. A line which intersects two or more lines at distinct points
is called transversal line.

1. True
2. False