Advertisements
Advertisements
प्रश्न
Find the complement of: `2/5 "of" 210^circ`
Advertisements
उत्तर
We know that two angles are called complementary when their sum is 90°. Now
`2/5 "of" 210^circ`
`= 2/5 xx 210^circ = 2 xx 42^circ = 84^circ`
∴ Its complement will be = 90° - 84° = 6°
APPEARS IN
संबंधित प्रश्न
State if the angle given below, write the name of the vertex, the name of the arm and the name of the angle.
Add: 56° 38′ and 27° 42’30”
Find the value of ‘x’ for the following figure:
Find the complement of 0.4 times of 130°.
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 |
The measure of the angle is given below. Write the type of angle.
180°
Look at the figure below and write the type of the angle.
Use any number of the given dots to make different angles.
An Acute Angle
The angles below 180° and above 90° are called as _____________
The angle formed by the nail cutter is _______________
