Sum of Exterior Angles of a Triangle

Q.

The value of x+y is

1. ${210}^{\circ }$

2. ${180}^{\circ }$

3. ${360}^{\circ }$

4. ${270}^{\circ }$

Q.

The measures of all the angles in the given figure is

1. ${35}^0,{45}^0,{115}^0,{105}^0$

2. ${45}^0,{55}^0,{125}^0,{100}^0$

3. ${40}^0,{50}^0,{120}^0,{105}^0$

4. ${25}^0,{65}^0,{135}^0,{95}^0$

Q.

The measures of all the angles in the given figure is

1. ${85}^0,{50}^0,{135}^0,{130}^0$

2. ${80}^0,{55}^0,{130}^0,{135}^0$

3. ${75}^0,{60}^0,{125}^0,{40}^0$

4. ${95}^0,{45}^0,{115}^0,{40}^0$