Figure 4 – Arc by compass Example 3 Draw an angle of 90 degrees with a compass. Solution Draw a line segment OA. Draw an arc cutting the line segment OA at point B with a small radius. Using the same radius, fix the compass at B and arc cutting the first arc at C. Again, keep...
Then, connect both ends of the curved line with a left-facing 90-degree angle line. Step 6 — Next, Draw the Rear Door Window Repeat the previous step on the other side of the car to create two even and proportion car windows. The front window must be slightly bigger than the rear ...
A 45 angle can be made by drawing a regular square and drawing a line between opposite corners. A 60 angle can be made with a compass; drawing a base line (length doesn’t matter), putting the compass point at one end and the lead point at the other and drawing an arc upwards a l...
It consists of a box painted black inside- a mirror at a 45 degree angle , and a lens, like that used in a photographic camera. An image is thrown on the mirror by the lens and reflected on the screen, where it can be sketched with tracing paper. The Camera Obscura was in general...