# How to Calculate the Length of an Arch?

Measuring the length of a arch is a fundamental concept that every student must understand as they delve into the increasingly advanced areas of geometry and trigonometry. Outside of schooling, thi...
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http://www.ehow.com/how_8164382_calculate-length-arch.html

## How to Measure Arch Length?

Arches are common design features in residential and commercial construction. They are used for windows, doorways and walkways and can be formed using a wide variety of materials, ranging from wood...
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http://www.ehow.com/how_8478081_measure-arch-length.html

## How do I calculate the length of an arc?

Divide the central angle of the arc by 360. This decimal will represent the fraction of the circle's circumference represented by the arc.Calculate the circumference of the whole circle by multiply...
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http://www.answerbag.com/q_view/2033802

## How to Calculate Length?

The three measurable components of any object are height, length and depth. Length is defined as the longest distance of an object, be it over land, space or the dimensions of a solid object. Over ...
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http://www.ehow.com/how_8274230_calculate-length.html

## How to Calculate Lever Length?

Levers are one of the most basic machines, enabling people to lift heavier loads with less effort. The basic concept of a lever relies on torque, or rotational force. Torque is the force exerted by...
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http://www.ehow.com/how_8516714_calculate-lever-length.html