Technical Drawing

Show me a worked example on 1. State the principle of tangency and its applications with a

Let me talk you through 4. Construct common tangents to two equal and to two unequal circl

I am an SS1 student studying Tangents and Tangency II in Technical Drawing. Explain 2. Con

I am going to explain 4. Blend arcs and lines smoothly, marking all points of tangency to

Show me a worked example on constructing arcs internally touching, externally enclosing an

Show me a worked example on consolidation of polygons, scales, enlargement and reduction,

Let me talk you through 2. Construct an ellipse by the four-centre, concentric-circles and

I am an SS1 student studying Special Curves in Technical Drawing. Explain 4. State the eng

I am going to explain 3. Determine true lengths of the edges of full and truncated solids

Give me a wrong or muddled explanation of 4. Prepare the pattern development of a pyramid

Show me a worked example on the meaning of development and its applications with an error

Show me a worked example on 4. Produce models of geometrical solids from their development

Show me a worked example on preparing developments of prisms and cylinders and develop mod

Let me talk you through 3. Produce the front elevation, end elevation and plan of a given

I am going to explain 3. Place dimensions on vertical, horizontal and angular features to

Give me a wrong or muddled explanation of 4. Distinguish chain, parallel and running dimen

Let me talk you through 3. Construct isometric arcs and fillets from the Isometric Drawing

Show me a worked example on 1. Explain what CAD is and compare CAD with manual drawing for

Let me talk you through 4. Enlarge and reduce figures using a graphics package from the In

I am an SS1 student studying Scales in Technical Drawing. Explain 1. Describe the uses of