The length of the shadow of a pole is displaystyle sqrt-3- times its height The elevation of the must be displaystyle 60-circ- displaystyle 45-circ- displaystyle 15-circ- displaystyle 30-circ-

Question

The length of the shadow of a pole is displaystyle sqrt-3-  times its height The elevation of the must be displaystyle 60-circ- displaystyle 45-circ- displaystyle 15-circ- displaystyle 30-circ-

Toppr Admin · Accepted Answer

The correct option is C 30-x2218-tan-x3B8-h-x221A-3h-1-x221A-3-x2234-x3B8-30-x2218-

The length of the shadow of a pole is $\sqrt{3}$ times its height The elevation of the sum must be
$60^{\circ}$
$45^{\circ}$
$15^{\circ}$
$30^{\circ}$

The correct option is C $30^{\circ}$
$tan θ = \frac{h}{\sqrt{3} h} = \frac{1}{\sqrt{3}}$
$∴ θ = 30^{\circ}$

The length of the shadow of a pole is √3 times its height The elevation of the sum must be 60∘45∘15∘30∘

The correct option is C 30∘tanθ=h√3h=1√3∴θ=30∘

The length of the shadow of a pole is $\sqrt{3}$ times its height The elevation of the sum must be
$60^{\circ}$
$45^{\circ}$
$15^{\circ}$
$30^{\circ}$

The correct option is C $30^{\circ}$
$tan θ = \frac{h}{\sqrt{3} h} = \frac{1}{\sqrt{3}}$
$∴ θ = 30^{\circ}$