Drawing Angles With A Protractor Youtube In this video we discuss how to use a protractor to measure and draw angles. we go through examples using the left and right side of the protractor to measu. You can draw angles using a protractor, either by using the inner scale or the outer scale.in this video, i show you how to draw an angle using the outer sca.
How To Use A Protractor To Measure And Draw Angles Explained From The Learn how to use a protractor to create different types of angles from scratch. visit realmathsolutions for more.teachers pay teachers materi. 1. draw a straight, horizontal line. use a ruler or the straight edge of your protractor to draw your reference line, or the first ray of your angle. make this line horizontal and any length you like. [6] the length of the line doesn’t matter. 2. place the hole or vertical line on your protractor at 1 end of the line. Step 4: draw the second line. remove the protractor from your paper. now, using your ruler, draw a straight line from the end of the first line (the point where you placed the center of the protractor) to the mark you made for the 60 degrees. this line will form a 60 degree angle with your first line. a perfect book for grade 4 math word problems!. 2. place your protractor on the straight line to measure the acute angle. line up the horizontal line on the baseline of your protractor, placing the center of your protractor over the vertex. look where the diagonal line crosses the protractor to determine the number of degrees in the acute angle. [8].
How To Use A Protractor To Measure Angles Youtube Step 4: draw the second line. remove the protractor from your paper. now, using your ruler, draw a straight line from the end of the first line (the point where you placed the center of the protractor) to the mark you made for the 60 degrees. this line will form a 60 degree angle with your first line. a perfect book for grade 4 math word problems!. 2. place your protractor on the straight line to measure the acute angle. line up the horizontal line on the baseline of your protractor, placing the center of your protractor over the vertex. look where the diagonal line crosses the protractor to determine the number of degrees in the acute angle. [8]. Try to measure the angles a, b and c inside the triangle. drag the protractor and rotate it using arrow keys. be careful which angle you read from the protractor. hint: if you get them all correct, they will add up to 180°. First, make sure that you correctly identify the angle in question. ∠mln is the angle formed by points m, l, and n with a vertex at point l. notice that the ∠mln is now colored in the diagram below. if you find having the angle colored helpful, you can use markers or highlighters whenever you are using a protractor to measure angles on paper.
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