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There are many ways to measure a contact angle, but the simplest way is to use a goniometer. The image of the droplet is taken with a high resolution camera; the angle can then be measured using a protractor.

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12y ago

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What is the measure of cab with the tangent chord angle of 162?

The measure of the angle formed between a tangent and a chord at the point of contact is equal to half the measure of the intercepted arc on the circle. Given a tangent-chord angle of 162 degrees, the measure of the intercepted arc ( AB ) (arc ( AB ) is represented as ( \angle CAB )) would be twice that angle, which is ( 2 \times 162 = 324 ) degrees.


Explain what the measure of an angle is?

the measure of an angle is the degrees of an angle.


How do you measure a angle?

you can measure a angle with a protracte.


What is the relationship between the measure of an angle and the reflex measure of the angle?

they both measure the angle in degrees


The measure of an acute angle is half the measure of an obtuse angle.What is the measure of an obtuse angle?

The measure of the obtuse angle would then be double that of the acute angle.


What is the measure of the supplementary angle of an interior angle?

The measure of the exterior angle.


Find the measure of angle and if the measure of angle abc60 the measure of angle and is represented by 5x 7 and the measure of angle dbc is represented by 9x-3?

No cheating!


When 15 is subtracted from the measure of an angle the result is the measure of a right angle what is the measure of the original angle?

15


What does a straight angle measure?

What does a straight angle measure?


In a parallelogram the measure of angle b the measure of angle a by 30 degrees what is the measure of angle d?

105 degrees


If measure angle 3 equals x2 plus 4x what is the possible measure of angle 3?

If measure angle 3 = x2 + 4x and measure angle 5 = 3x + 72, find the possible measures of angle 3 and angle 5


Measure of each angle of a hexagon?

each measure of the angle at point h has a measure of