Technical Drawing

Show me a worked example on calculating the linear ratio from a given area ratio with an e

Let me talk you through 3. Apply the radial (ray) method of enlargement from a chosen pole

Write a short SS1 Technical Drawing answer about 4. Verify the accuracy of an enlargement

Show me how enlarge an irregular pentagon in the ratio of areas 3:2 works in real life in

Set me five practice tasks on enlarge and reduce plane figures based on the ratio of areas

Show me a worked example on success: every corresponding side within 1% of the calculated

Set me a quick recall test on 2. State the principles of converting the shape of a plane f

I am going to explain 3. Explain why triangles on the same base and between the same paral

Give me a wrong or muddled explanation of 4. Identify the constructions used to transfer a

Give me a practice set on completing the four standard equal-area constructions on one she

Set me five practice tasks on demonstrating and carry out the construction of plane figure

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

Set me a small project on that the tangent is perpendicular to the radius at the point of

Set me a quick recall test on 3. Construct an arc touching one circle internally and enclo

Take work through the three arc-tangency cases from given data out of the textbook. Descri

Act as my study partner. I will teach you 4. Relate loci to the motion produced by levers,

Give me a practice set on plotting the loci of a point at a fixed distance from a line for

Show me a worked example on plotting the path of a point on a crank mechanism with an erro

I am revising Special Curves for SS1 Technical Drawing. Test me on 1. Define and distingui

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