Technical Drawing

Give me a wrong or muddled explanation of 4. Construct a diagonal scale and use it to read

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

You are my personal SS1 Technical Drawing tutor. Teach me 1. Enlarge a given plane figure

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

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

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

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

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

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

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

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

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

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

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

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

Set me a quick recall test on 2. Prepare a title block and border to standard proportions