Advertisements
Advertisements
प्रश्न
Find 'x', if :
Advertisements
उत्तर
From the figure we have
tan 30° = `(20)/x`
`(1)/sqrt(3) = (20)/x`
x = 20`sqrt(3)`
APPEARS IN
संबंधित प्रश्न
Find ‘x’, if:
Find 'x', if:
Find AD, if:
In the given figure, AB and EC are parallel to each other. Sides AD and BC are 2 cm each and are perpendicular to AB.
Given that ∠ AED = 60° and ∠ ACD = 45°. Calculate: AB.
In the given figure, AB and EC are parallel to each other. Sides AD and BC are 2 cm each and are perpendicular to AB.
Given that ∠ AED = 60° and ∠ ACD = 45°. Calculate: AE.
In the given figure, ∠B = 60°, AB = 16 cm and BC = 23 cm,
Calculate:
- BE
- AC
Find: AD
Find: AC
A kite is attached to a 100 m long string. Find the greatest height reached by the kite when its string makes an angles of 60° with the level ground.
The perimeter of a rhombus is 96 cm and obtuse angle of it is 120°. Find the lengths of its diagonals.
