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Use trigonometry and the sine ratio:

sin = opp/hyp

sin = 2/5

sin-1(2/5) = 23.57817848 or 23.6 degrees to 1 dp

Angle with the horizontal = 23.6 degrees

Angle with the vertical wall = 66.4 degrees

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The bottom of a ladder is 11 feet and the top is 19 feet . what is the slope?

To find the slope of the ladder, you divide the vertical rise by the horizontal run. In this case, the vertical rise is 19 feet, and the horizontal run is 11 feet. Therefore, the slope (m) is calculated as ( m = \frac{19}{11} ), which simplifies to approximately 1.73. This means for every 11 feet horizontally, the ladder rises about 19 feet vertically.


A painter is standing at the base of a ladder that is leaning against the side of a house. What angle do the ladder and the house form?

The angle formed between the ladder and the house is typically a right angle (90 degrees) if the ladder is resting against the wall of the house. This assumes that the base of the ladder is on the ground and the wall is vertical. If the ladder is leaning at an angle, the specific angle would depend on how far the base of the ladder is from the wall and its height against the wall.


A ladder of length L moves with its ends in contact with a vertical wall and a horizontal floor If the ladder starts from a vertical position and its lower end A moves along the floor with a constant?

As the ladder moves with its lower end along the floor at a constant speed, the top end of the ladder slides down the wall. The relationship between the height of the ladder on the wall and the distance from the wall to the bottom of the ladder can be described by the Pythagorean theorem, where (x^2 + y^2 = L^2) (with (x) as the horizontal distance and (y) as the height on the wall). As the bottom moves outward, the height decreases, illustrating a dynamic relationship governed by the constraints of the ladder's length. This setup creates a classic example of related rates in calculus, where the rate of change of the height of the ladder on the wall is influenced by the rate of change of its position on the floor.


A 10 foot ladder is leaning against a vertical wall the base of the ladder is 3 feet from the wall how high is the point where the ladder touches the wall?

13


Horizontal lines on a map of the earth is called?

Latitude. It may be helpful to think of a ladder when trying to remember this, as Ladder sounds similar to latitude, and ladders have many horizontal bars.

Related Questions

Are ladder rungs horizontal or parallel?

Ladder rungs are typically horizontal, meaning they are perpendicular to the vertical side rails of the ladder. Each rung is parallel to the ground when the ladder is in use.


What are the stiles on a ladder?

The stiles on a ladder are the vertical side rails that provide support and structure. They run from the top to the bottom of the ladder, connecting the rungs, which are the horizontal steps. Stiles are essential for the ladder's stability and strength, ensuring safe use when climbing.


What are the sticks of a ladder called?

The sticks of a ladder are called "rungs." Rungs are the horizontal steps that provide a foothold for a person climbing up or down the ladder. They are typically spaced evenly along the vertical side rails, which are known as the "stiles."


The bottom of a ladder is 11 feet and the top is 19 feet . what is the slope?

To find the slope of the ladder, you divide the vertical rise by the horizontal run. In this case, the vertical rise is 19 feet, and the horizontal run is 11 feet. Therefore, the slope (m) is calculated as ( m = \frac{19}{11} ), which simplifies to approximately 1.73. This means for every 11 feet horizontally, the ladder rises about 19 feet vertically.


A 10-m ladder is leaning against a building The bottom of the ladder is 5 m from the building. how high is the top of the ladder?

Its pythagoras: 102 - 52 = vertical height2. So 100-25 = vertical height2. Then the square root of 75 must = vertical height. Which makes the top of the ladder 8.66 feet (8ft 8 inches) from the ground.


Why are steps on a ladder called rings or rungs?

Steps on a ladder are called rungs because they typically run horizontally between the two vertical sides of the ladder. The term "rung" originally referred to a crosspiece in a ladder framework. Over time, this term became commonly used to describe the horizontal steps on a ladder.


A 24-foot ladder is placed against a vertical wall of a building with the bottom of the ladder standing on level ground 22 feet from the basse of the building?

56


A painter is standing at the base of a ladder that is leaning against the side of a house. What angle do the ladder and the house form?

The angle formed between the ladder and the house is typically a right angle (90 degrees) if the ladder is resting against the wall of the house. This assumes that the base of the ladder is on the ground and the wall is vertical. If the ladder is leaning at an angle, the specific angle would depend on how far the base of the ladder is from the wall and its height against the wall.


What parts make up the ladder sides and which parts make up the ladder rungs?

The ladder sides, also known as the stiles, are the vertical components that provide the structure and support for the ladder. The rungs are the horizontal bars that connect the stiles and serve as steps for climbing. Together, the stiles and rungs create a stable framework for safe ascent and descent.


A ladder of length L moves with its ends in contact with a vertical wall and a horizontal floor If the ladder starts from a vertical position and its lower end A moves along the floor with a constant?

As the ladder moves with its lower end along the floor at a constant speed, the top end of the ladder slides down the wall. The relationship between the height of the ladder on the wall and the distance from the wall to the bottom of the ladder can be described by the Pythagorean theorem, where (x^2 + y^2 = L^2) (with (x) as the horizontal distance and (y) as the height on the wall). As the bottom moves outward, the height decreases, illustrating a dynamic relationship governed by the constraints of the ladder's length. This setup creates a classic example of related rates in calculus, where the rate of change of the height of the ladder on the wall is influenced by the rate of change of its position on the floor.


Can you give me a sentence using the word vertical?

The pencil was vertical to the ladder.


A 10 foot ladder is leaning against a vertical wall the base of the ladder is 3 feet from the wall how high is the point where the ladder touches the wall?

13