Technical Drawing

Set me five practice tasks on success: five dimensions set off from the diagonal scale cor

Quiz me on 2. Distinguish between enlargement by ratio of sides and by ratio of areas, fro

Show me a worked example on 4. Determine the linear ratio corresponding to a given ratio o

Give me a practical task on why doubling the area of a square requires a side ratio of √2

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

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

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

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

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

You are my personal SS1 Technical Drawing tutor. Teach me formal assessment of the second

Write a short SS1 Technical Drawing answer about 3. Construct a cycloid and a trochoid fro

Show me a worked example on the meaning of the special curves with an error somewhere in i

Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o

Show me how rotation method for finding the true length of a slant edge. Students determin

Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o

You are my personal SS1 Technical Drawing tutor. Teach me 1. Explain orthographic projecti

Set me five practice tasks on first- and third-angle projection compared, at the level exp

Set me a quick recall test on 2. Place dimensions on circles, arcs and chamfers at SS1 lev