Corresponding Angles

Q.

___ is a four-sided closed figure whose opposite sides only are of equal lengths and each angle measures ${90}^{\circ }$.

Q.

Which of the following statements are true with respect to a rectangle?

1. Each angle in it is ${90}^{\circ }$

2. A rectangle is a plane closed figure bounded by four line segments.

3. The opposite line segments are equal in length.

4. All the above

Q.

In the given figure two parallel lines l, m are intersected by a tranversal. If $\angle 2={65}^{\circ }$ then $\angle 7$ and $\angle 6$ are

1. ${95}^{\circ },{85}^{\circ }$

2. ${125}^{\circ },{55}^{\circ }$

3. ${115}^{\circ },{65}^{\circ }$

4. ${105}^{\circ },{75}^{\circ }$

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

1. 90 degree
2. 100 degree
3. 360 degree
4. 180 degree

Q. If a || b and c is the transversal, then the sum of $\angle 5$ and $\angle 2$ is .

1. 180°
2. 90°
3. 45°

Q. Corresponding angles are supplementary.

1. False
2. True

Q.

Find the value of x, if it is given that lines AB and CD are parallel to each other.

1. 40${}^{\circ }$

2. 140${}^{\circ }$

3. 80${}^{\circ }$

4. 160${}^{\circ }$

Q. If a || b and c is the transversal, then the sum of $\angle 5$ and $\angle 2$ is .

1. 180°
2. 90°
3. 45°

Q.

Find the numerical value of (c - a) + (d - b).

1. 100°

2. 80°

3. 90°

4. 110°

Q.

In the given figure two parallel lines l, m are intersected by a tranversal. If $\angle 2={65}^{\circ }$ then $\angle 7$ and $\angle 6$ are

1. ${105}^{\circ },{75}^{\circ }$

2. ${125}^{\circ },{55}^{\circ }$

3. ${115}^{\circ },{65}^{\circ }$

4. ${95}^{\circ },{85}^{\circ }$

Q.

In the given diagram, $\angle$XOB and $\angle$OO^|Q are called ________.

1. alternate interior angles

2. corresponding angles

3. alternate exterior angles

4. interior angles on the same side of the transversal