Advertisements
Advertisements
प्रश्न
Find the value of θ if tan θ = 0.0720
बेरीज
Advertisements
उत्तर
| 0' | 6' | 12' | 18' | 24' | 30' | 36' | 42' | 48' | 54' | Mean difference | ||||||||
| 0.0° | 0.1° | 0.2° | 0.3° | 0.4° | 0.5° | 0.6° | 0.7° | 0.8° | 0.9° | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 49 | 0.7547 | |||||||||||||||||
tan θ = 0.0720
= 0.0717 + 0.0003
= 4° 6′ + 1′
= 4° 7′
shaalaa.com
Trigonometric Table
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 6: Trigonometry - Exercise 6.4 [पृष्ठ २३९]
APPEARS IN
संबंधित प्रश्न
In the following table, a ratio is given in each column. Find the remaining two ratios in the column and complete the table.
| sin θ | `11/61` | `1/2` | `3/5` | ||||||
| cos θ | `35/37` | `1/sqrt3` | |||||||
| tan θ | `1` | `21/20` | `8/15` | `1/(2sqrt2)` |
Find the value of the following:
cos 74° 39′
Find the value of the following:
tan 54° 26′
Find the value of the following:
cos 33° 53′
Find the value of θ if cos θ = 0.6763
Find the value of θ if cos θ = 0.0410
Find the value of the following:
tan 70° 58′ + cos 15° 26′ – sin 84° 59′
Find the value of the following:
tan 70° 17′
Find the angle made by a ladder of length 5m with the ground, if one of its end is 4m away from the wall and the other end is on the wall
The value of 2tan45° – 2sin30° is ______.
