Question

draw an angle of measure 50 and make a copy of its supplementary angle

Answer 1

Answer:

Draw an angle of measure 50 find the supplementary angle.

Step-by-step explanation:

Draw the angle measure of 50 and mark the end points A and C.

Mark the middle point as B so you now have ∠ABC

Since we know that a straight line is 180° (degrees)

And we also know that ∠ABC is 50° (degrees)

We know that 180°-50° = 130°

So the supplement of angle ∠ABC (50°) is going to be 130°

So then we can draw the supplement either as part of the ∠ABC or as a new.

To draw a copy draw a new angle that is 130° and label it accordingly ∠DEF

The supplementary angle of ∠ABC is angle ∠DEF as ∠ABC is 50° meaning that 180°-50°=130° so angle ∠DEF is 130°

Answer 2

An angle is a figure formed by two lines that intersect or meet at a point. It has a measure which is the size of the angle, and is expressed in degrees. An angle of measure 50 is an angle that measures 50 degrees.

To draw an angle of measure 50, one needs to draw two lines that intersect at one point. The lines should be intersecting at an angle of 50 degrees. The best way to do this is to use a protractor. Place the center of the protractor at the point of intersection and draw the two lines such that one line is at the 50-degree mark and the other line is at the 130-degree mark.

The supplementary angle of an angle is an angle that measures 180 degrees minus the measure of the original angle. Therefore, the measure of the supplementary angle of an angle of measure 50 is 180 – 50 = 130 degrees.

To make a copy of the supplementary angle of an angle of measure 50, one needs to draw two lines that intersect at one point. The lines should be intersecting at an angle of 130 degrees. The best way to do this is to use a protractor. Place the center of the protractor at the point of intersection and draw the two lines such that one line is at the 130-degree mark and the other line is at the 10-degree mark.

In conclusion, to draw an angle of measure 50 and make a copy of its supplementary angle, one needs to use a protractor to draw two lines intersecting at a point at angles of 50 and 130 degrees respectively.

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