Angles Drawing Angles Example 1 Draw an angle

Angles, Drawing Angles Example 1 Draw an angle of 40 o 1 st step: Draw the first side or line. Mark avertex point 2 nd step: Place the center on the point. 3 rd step: Mark the angle and then draw a line. Use inner scale . 40 o vertex Start counting on this side

Angles, Drawing Angles Draw an angle of 40 o Example 1, variation Use outer scale Start counting on this side 40 o .

Angles, Drawing Angles Example 2 Draw an angle of 55 o 1 st step: Draw the first side or line. Mark a vertex point. 2 nd step: Place the center on the point. 3 rd step: Mark the angle and then draw a line. Use inner scale . o 55 vertex Start counting on this side

Angles, Drawing Angles Draw an angle of 55 o Example 2, variation Use outer scale Start counting on this side 55 o .

Angles, Drawing Angles Example 3 Draw an angle of 120 o 1 st step: Draw the first side or line. Mark a vertex point. 2 nd step: Place the center on the point. 3 rd step: Mark the angle and then draw a line. Use outer scale Start counting on this side o 120 . vertex

Angles, Drawing Angles Example 3, variation Draw an angle of 120 o Use inner scale . o 120 Start counting on this side

Angles, Drawing Angles Example 4 Draw an angle of 160 o vertex 1 st step: Draw the first side or line. Mark a point 2 nd step: Place the center on the point. 3 rd step: Mark the angle and then draw a line. Use inner scale o 160 . vertex Start counting on this side

Angles, Drawing Angles Draw an angle of 160 o Example 4, variation Use outer scale Start counting on this side o 160 .

Angles, Drawing Angles Example 5 Draw 45 o above the line AB 1 st step: Draw line AB. Mark a point 2 nd step: Place the center on the point. 3 rd step: Mark the angle and then draw a line. Use inner scale . A o 45 B

Angles, Drawing Angles Example 5, variation Draw 45 o above the line AB 1 st step: Draw line AB. Mark a point 2 nd step: Place the center on the point. 3 rd step: Mark the angle and then draw a line. Use outer scale o 45 A . B

Angles, Drawing Angles Example 6 Draw 45 o below the line AB 1 st step: Draw line AB. Mark a point 2 nd step: Place the center on the point. 3 rd step: Mark the angle and then draw a line. . A o 45 B Use outer scale

Angles, Drawing Angles Example 6, variation Draw 45 o below the line AB 1 st step: Draw line AB. Mark a point 2 nd step: Place the center on the point. 3 rd step: Mark the angle and then draw a line. A . o 45 B Use inner scale

Angles, Drawing Angles . o 30 30 o o Use inner scale Draw a 30 o angle in different ways using the same vertex. 30 Example 7 Use inner scale

Angles, Drawing Angles Draw a 30 o angle in different ways using the same vertex. Use o 30 outer scale . o 30 Example 7