- When the angle of elevation of the sun is 60 the shadow cast by the tree is 12 feet long How tall is the tree?
- How do you find the degree of elevation?
- What is the angle of elevation of the sun when the length of the shadow of a pole is √ 3 times the height of the pole?
- What is angle of elevation of the sun?
- What is the angle of elevation of the sun if the size of the shadow of an object is minimum?
- When the length of the shadow of a pole is equal to root 3?
- When the length of the shadow of a pole is equal to?
- When the length of the shadow of a pole of height 10m is equal to 10m then the angle of elevation of source of light is?
- What is the angle of elevation?
- What is the angle of elevation of the sun when the shadow of a pole of height?
- Why does the sun altitude affect shadow length?
- What is angular elevation of sum?
- When the length of the shadow of a pillar is equal to its height the elevation at Source of sight is?

## When the angle of elevation of the sun is 60 the shadow cast by the tree is 12 feet long How tall is the tree?

Angles of elevation and depression are always measured from the horizontal.

This means that, at a point at the end of the tree’s shadow there is as angle of 60 degrees between the ground and a line to the top of the tree, which is 50m tall..

## How do you find the degree of elevation?

Find the angle of elevation of the plane from point A on the ground.Step 1 The two sides we know are Opposite (300) and Adjacent (400).Step 2 SOHCAHTOA tells us we must use Tangent.Step 3 Calculate Opposite/Adjacent = 300/400 = 0.75.Step 4 Find the angle from your calculator using tan-1

## What is the angle of elevation of the sun when the length of the shadow of a pole is √ 3 times the height of the pole?

Let the height of the pole ( AB) = h . Let ϴ denotes the angle of elevation of the Sun. Hence , the angle of elevation of the Sun is 30 °.

## What is angle of elevation of the sun?

So the angle of elevation is θ=30°

## What is the angle of elevation of the sun if the size of the shadow of an object is minimum?

90°When the size of the shadow of an object is minimum then the angle of elevation of the sun is ? → The answer is 90° .

## When the length of the shadow of a pole is equal to root 3?

question_answer Answers(3) ∠ACB = 30°. ∴ height of shadow =√3h . ∠ACB = 30°. Therefore, angle of elevation is 30°.

## When the length of the shadow of a pole is equal to?

Answer Expert Verified Then length of shadow will also b equal to height of pole.

## When the length of the shadow of a pole of height 10m is equal to 10m then the angle of elevation of source of light is?

Answer. The source of light must at an angle of 45 degrees that is why the length of the shadow is equal to the length of the ploe.

## What is the angle of elevation?

An angle of elevation is an angle with one horizontal arm, and one arm above horizontal. Usually an angle of elevation is less than or equal to 90°.

## What is the angle of elevation of the sun when the shadow of a pole of height?

Let the height of the pole AB = x m. ∴ Length of shadow OB ol the pole AB = x m. Let the angle of elevation be ө, i.e. Hence, the angle of elevation of the Sun’s altitude is 45°.

## Why does the sun altitude affect shadow length?

A person or object blocks more light when the sun is low in the sky. More blocked light makes shadows longer. Less light is blocked when the sun is high in the sky. This makes shadows shorter.

## What is angular elevation of sum?

The angle of elevation is the angle between the horizontal and a line from your position to the sun. Since you don’t want to look directly at the sun you need an indirect way to measure this angle. One way is to erect a pole of a known height on level ground and then measure the length of its shadow.

## When the length of the shadow of a pillar is equal to its height the elevation at Source of sight is?

The height of pillar, and the length of the shadow are equal to each other. Therefore, the angle of elevation of the pillar from the source of sight is 45°, making the answer Option(b) 45°.