Question

if angle of elevation is 45 degree , then the ratio of height of a tower and its shadow is - what

Answer 1

Answer:

Ok it's done

Step-by-step explanation:

Answer 2

Answer:

In this question we will apply the rule of trigonometry mathematics.

Explanation:

let the height of tower be perpendicular of a triangle

its shadow will be the base

the angle of elevation is 45°

so taking this information,

we have to find the ratio of height to shadow which means the ratio of perpendicular to base and this relation is defined by tangent ratio

$\tan(45) = \frac{perpendicuar}{base} \\ \tan(45) = 1 \\ \frac{perpendicular}{base} = \frac{1}{1}$

ratio = 1:1