Angle Sum Property

Q.

Find the value of X in the figure below:

1. 80

2. 90

3. 70

4. 60

Q.

A triangle with two obtuse angles is possible.

1. True

2. False

Q.

A triangle with two right angles is possible.

1. True

2. False

Q.

If two of the angles of a triangle are 26° and 59°, then the third angle is _____.

1. 95 Degrees

2. 85 Degrees

3. 105 Degrees

4. 75 Degrees

Q.

Find the value of x.

1. ${106}^{\circ }$

2. ${53}^{\circ }$

3. ${26}^{\circ }$

4. ${52}^{\circ }$

Q. Find the measure of x, if ZY || WX in the following figure.

1. ${56}^{\circ }$
2. ${68}^{\circ }$
3. ${106}^{\circ }$
4. ${112}^{\circ }$

Q.

Sum of interior angles of a triangle is ___

1. 135

2. 180

3. 90

4. 360

Q.

In the figure, if AB = AC and AD || BC, then x, y and z are respectively = _____.

1. $x={70}^{\circ },y={70}^{\circ },z={55}^{\circ }$

2. $x={70}^{\circ },y={55}^{\circ },z={55}^{\circ }$

3. $x={55}^{\circ },y={55}^{\circ },z={55}^{\circ }$

4. $x={70}^{\circ },y={55}^{\circ },z={70}^{\circ }$

Q.

A triangle with all the three angles less than 60 degree is possible.

1. True

2. False

Q.

A triangle can have all the three angles greater than ${60}^{\circ }$.

1. True

2. False