Advertisements
Advertisements
प्रश्न
Find the value 'x', if:
बेरीज
Advertisements
उत्तर

In right ΔABC,
sin x = `"AB"/"BC"`
⇒ sin x = `sqrt(3)/(2)`
⇒ sin x = sin60°
⇒ x = 60°.
shaalaa.com
Trigonometric Equation Problem and Solution
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
If sin 3A = 1 and 0 < A < 90°, find sin A
Find the magnitude of angle A, if tan A - 2 cos A tan A + 2 cos A - 1 = 0
Find the magnitude of angle A, if 2 cos2 A - 3 cos A + 1 = 0
Solve for x : sin2 60° + cos2 (3x- 9°) = 1
If θ < 90°, find the value of: `tan^2θ - (1)/cos^2θ`
Find lengths of diagonals AC and BD. Given AB = 24 cm and ∠BAD = 60°.
Find the value 'x', if:
Evaluate the following: `(sec32° cot26°)/(tan64° "cosec"58°)`
Evaluate the following: cot27° - tan63°
If sec2θ = cosec3θ, find the value of θ if it is known that both 2θ and 3θ are acute angles.
