Technical Drawing

Show me a worked example on 4. Calculate the interior and exterior angles of any regular p

Take naming polygons from three to twelve sides out of the textbook. Describe a real Niger

Let me talk you through 3. Construct a regular polygon using the diagonal method from the

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

I am going to explain 3. Construct a plain scale to a given representative fraction to you

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

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

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

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

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

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

Show me a worked example on success: calculated areas of original and converted figures ag

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

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

Write a short SS1 Technical Drawing answer about 1. Construct an arc of given radius inter

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

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