228 prompts matching "Focus-directrix construction step by step on the demonstration board"
WAEC prep: Success: division into seven parts accurate to within 0.5 mm across the whole line
Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o
Let me explain: 3. Construct the special angles 30°, 45°, 60°, 75°, 90°, 105° and 120° using compasses only
I am going to explain 3. Construct the special angles 30°, 45°, 60°, 75°, 90°, 105° and 12
Spot my mistake: 4. Construct any acute angle using the tangent and the sine methods, and bisect a given angle
Give me a wrong or muddled explanation of 4. Construct any acute angle using the tangent a
Practice set: Constructing the special angles without a protractor
Set me five practice tasks on constructing the special angles without a protractor, at the
Quiz: 4. Construct a triangle equal in area to a given quadrilateral and locate the centroid
I am revising Angles and Triangles II for SS1 Technical Drawing. Test me on 4. Construct a
Spot my mistake: 2. Identify standard line types and their applications as set out in the drawing standard
Write a short SS1 Technical Drawing answer about 2. Identify standard line types and their
Teach me: 3. Interpret and apply the first-angle and third-angle projection symbols
I am an SS1 student studying Drawing Standards and Conventions in Technical Drawing. Expla
Let me explain: 3. State the properties of regular polygons including interior, exterior and central angles
Act as my study partner. I will teach you 3. State the properties of regular polygons incl
Spot my mistake: 4. Calculate the interior and exterior angles of any regular polygon
Show me a worked example on 4. Calculate the interior and exterior angles of any regular p
Quiz: 2. Construct a regular polygon using the circle (circumscribing) method
I am revising Polygons II for SS1 Technical Drawing. Test me on 2. Construct a regular pol
Let me explain: 3. Construct a regular polygon using the diagonal method
Let me talk you through 3. Construct a regular polygon using the diagonal method from the
Quiz: 2. Identify the types of scales: plain, diagonal, comparative and vernier
Set me a quick recall test on 2. Identify the types of scales: plain, diagonal, comparativ
Practice set: Success: five dimensions set off from the diagonal scale correct within 0.5 mm
Set me five practice tasks on success: five dimensions set off from the diagonal scale cor
Let me explain: 3. Describe the applications of enlargement and reduction in design and manufacture
Act as my study partner. I will teach you 3. Describe the applications of enlargement and
Spot my mistake: 4. Determine the linear ratio corresponding to a given ratio of areas
Show me a worked example on 4. Determine the linear ratio corresponding to a given ratio o
Practice set: Enlarge and reduce plane figures based on the ratio of areas and verify the result
Set me five practice tasks on enlarge and reduce plane figures based on the ratio of areas
Spot my mistake: Success: every corresponding side within 1% of the calculated length
Show me a worked example on success: every corresponding side within 1% of the calculated
Quiz: 2. State the principles of converting the shape of a plane figure into another of equal area
Set me a quick recall test on 2. State the principles of converting the shape of a plane f
Let me explain: 3. Explain why triangles on the same base and between the same parallels are equal in area
I am going to explain 3. Explain why triangles on the same base and between the same paral
Spot my mistake: 1. State the principle of tangency and its applications
Show me a worked example on 1. State the principle of tangency and its applications with a