How To Draw Angles Using A Protractor Outer Scale More Examples 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. Step 1: place the center point of the protractor on the vertex b. step 2: adjust the base line of the protractor so that it is aligned with the line bc. step 3: read the value of angle abc, from the inner scale. we can also adjust the base line of the protractor so that it is aligned with the line ab and use the outer scale to measure the angle.
How To Make Angles In Math Using A Protractor 9 Steps Example: draw an angle abc, which is 55˚. step 1: draw a line bc and mark b as the vertex. step 2: place the centre of the protractor at the vertex b and adjust the base line to be aligned to bc. step 3: find 55˚ on the outer scale of the protractor and mark that point as point a. step 4: remove the protractor and draw a line from point b to. If a. quarter of the circle measures 90°, an eighth must measure 45°. • unfold the circle. there should be eight sets of 45° in the whole. • choose a fold line as 0°; label each fold line in the counterclockwise direction as a consecutive multiple of 45°, as shown below. when measuring angles using a protractor it is important that the. 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. A protractor can be used to measure and draw angles. the following steps can be used to draw angles using a protractor. for example, let us draw ∠ cob = 50°. step 1: draw a baseline ob. step 2: mark the point o and place the center of the protractor at o. step 3: align the baseline of the protractor with the line ob.
Lessons I Learned From Tips About How To Draw With A Protractor 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. A protractor can be used to measure and draw angles. the following steps can be used to draw angles using a protractor. for example, let us draw ∠ cob = 50°. step 1: draw a baseline ob. step 2: mark the point o and place the center of the protractor at o. step 3: align the baseline of the protractor with the line ob. 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]. Rules. to measure an angle using a protractor, follow the steps below. 1. line up the vertex of the angle with the dot at the center of the protractor. 2. line up one side of the angle with 0 degrees on the protractor. 3. read the protractor to see where the other side of the angle crosses the number scale.
Drawing Angles Using A Protractor Youtube 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]. Rules. to measure an angle using a protractor, follow the steps below. 1. line up the vertex of the angle with the dot at the center of the protractor. 2. line up one side of the angle with 0 degrees on the protractor. 3. read the protractor to see where the other side of the angle crosses the number scale.
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