Advertisements
Advertisements
Question
Find the value of ‘x’ for the following figure:
Advertisements
Solution
In given figure, angles are on a point
∴ Their sum = 360°
⇒ 5x + 3x + 40°+ 120° = 360°
⇒ 8x + 160° = 360°
⇒ 8x = 360° - 160° = 200°
⇒ x = `200^circ/8 = 25^circ`
⇒ x = 25°
APPEARS IN
RELATED QUESTIONS
In the given figure; PQR is a straight line. If: ∠PQS = 110°; find ∠RQS.
In the given figure; AB, CD and EF are straight lines. Name the pair of angles forming the straight line angles.
Find the supplement of 0.7 times of 150°
Match the following:
| Measure of the angle | Type of angle |
| (1) 180° | (a) Zero angle |
| (2) 240° | (b) Straight angle |
| (3) 360° | (c) Reflex angle |
| (4) 0° | (d) Complete angle |
Look at the figure below and write the type of the angle.
Look at the figure below and write the type of the angle.
Look at the figure below and write the type of the angle.
Look at the figure below and write the type of the angle.
The angles below 90° and above 0° are called as _____________
The angles below 180° and above 90° are called as _____________
