What is alternate angles?
In the study about alternate angles, angles are considered in degrees. Keep in mind how you can portrait the one sides of the angle as tracing out a circle or an arc of a circle. The complete circle forms a 360 degree angle. So, a semi circle or a straight angle is 180 degrees, as well as a fourth of a circle or a right angle is 90 degrees. Look at the figures. We utilize the little circle to indicate the degree after numbers.
This is a protractor. It is used to measure angles. Note how it has the shape of half a circle; therefore it only measures angles up to 180. It has two sets of numbers: one set goes from 0 to 180 one way, one set from 0 to 180 the other way. Which one you read depends on where you place the one side of the angle you are measuring.
The protractor is used to measure the angles. Note down how protractor has the outline of half a circle; so the measure angles up to 180 degree.This could also help us on picture graphs. It has two sets of numerals: measuring angles worksheet
0 to 180 degrees
180 to 0 degrees.
study about measure angles; put the small circle of the protractor on the VERTEX of the measure angles. Put the zero line of the protractors on the ONE SIDE of the angle. Then understand writing the measure angles where the other side hits the protractor scale.
In the study about alternate angles, angles are considered in degrees. Keep in mind how you can portrait the one sides of the angle as tracing out a circle or an arc of a circle. The complete circle forms a 360 degree angle. So, a semi circle or a straight angle is 180 degrees, as well as a fourth of a circle or a right angle is 90 degrees. Look at the figures. We utilize the little circle to indicate the degree after numbers.
This is a protractor. It is used to measure angles. Note how it has the shape of half a circle; therefore it only measures angles up to 180. It has two sets of numbers: one set goes from 0 to 180 one way, one set from 0 to 180 the other way. Which one you read depends on where you place the one side of the angle you are measuring.
The protractor is used to measure the angles. Note down how protractor has the outline of half a circle; so the measure angles up to 180 degree.This could also help us on picture graphs. It has two sets of numerals: measuring angles worksheet
0 to 180 degrees
180 to 0 degrees.
study about measure angles; put the small circle of the protractor on the VERTEX of the measure angles. Put the zero line of the protractors on the ONE SIDE of the angle. Then understand writing the measure angles where the other side hits the protractor scale.
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