Quiz
work shop ( EVALUATION)
Questions in this quiz (5)
1if cos A= 12 / 13 the find the value of ( 26 cos A +13 sin A)
- A29
- B26
- C13
- D39
2In triangle ABC right angled at B, if AB = 12 and AC = 13, then sin A = 12 / 13
- ATrue
- BFalse
3If cos A = 4 / 5 , then the value of tan A is_____
- A3 / 5
- B4 / 3
- C3 / 4
- D5 / 3
4If sin A = 1 / 2 , then the value of cot A is
- AROOT 3 / 2
- BROOT 3 / 1
- C1/ 4
- DROOT 3 / 4
5Given that sinθ = a / b , then cosθ is equal to
- Ab / root b^2 - a^2
- Bb / a
- Croot b^2 - a^2 / b
- Da / root b^2 - a^2
- Ab / root b^2 - a^2
Information
- Description
- Quiz on work shop ( EVALUATION), created by VENKATARAMANA N on 15/03/2021.
- Author
- VENKATARAMANA N
- Language
- English
- Views
- 2
- History
- Created on 15 Mar 2021 · updated on 11 Jun 2021
- Tags
- Rating
- No ratings yet Rate this quiz