228 prompts matching "One second auxiliary elevation on the board"
Let me explain: 3. Apply the radial (ray) method of enlargement from a chosen pole
Let me talk you through 3. Apply the radial (ray) method of enlargement from a chosen pole
WAEC prep: Success: all six diagram pairs correctly judged with a valid geometric reason for each
Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o
Let me explain: 4. Convert a given irregular polygon into a triangle of equal area and verify by calculation
Act as my study partner. I will teach you 4. Convert a given irregular polygon into a tria
Spot my mistake: Success: calculated areas of original and converted figures agree within 2%
Show me a worked example on success: calculated areas of original and converted figures ag
Let me explain: 4. Construct common tangents to two equal and to two unequal circles
Let me talk you through 4. Construct common tangents to two equal and to two unequal circl
WAEC prep: Constructing tangents to a point on a circle and to two equal and unequal circles
Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o
Real-life Nigeria: Work through the three arc-tangency cases from given data
Take work through the three arc-tangency cases from given data out of the textbook. Descri
Spot my mistake: Constructing arcs internally touching, externally enclosing and mixed for two circles
Show me a worked example on constructing arcs internally touching, externally enclosing an
WAEC prep: Success: crank locus plotted at twelve positions forming a smooth closed curve
Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o
Spot my mistake: Consolidation of polygons, scales, enlargement and reduction, equal areas, tangency and loci
Show me a worked example on consolidation of polygons, scales, enlargement and reduction,
Project task: Concentric-circles method for an ellipse step by step. Students construct an ellipse by all
Give me a practical task on concentric-circles method for an ellipse step by step. Student
WAEC prep: Constructing an ellipse by three methods and a cycloid
Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o
Let me explain: 3. Determine true lengths of the edges of full and truncated solids
I am going to explain 3. Determine true lengths of the edges of full and truncated solids
WAEC prep: Success: all three views correctly aligned by projection
Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o
Let me explain: 3. Place dimensions on vertical, horizontal and angular features
I am going to explain 3. Place dimensions on vertical, horizontal and angular features to
Real-life Nigeria: Dimensioning rules with examples of correct
Take dimensioning rules with examples of correct out of the textbook. Describe a real Nige
Let me explain: 3. Differentiate between isometric and non-isometric lines
Act as my study partner. I will teach you 3. Differentiate between isometric and non-isome
Spot my mistake: 4. Construct a simple isometric drawing of a rectangular solid from given dimensions
Show me a worked example on 4. Construct a simple isometric drawing of a rectangular solid
Let me explain: 3. Construct isometric arcs and fillets
Let me talk you through 3. Construct isometric arcs and fillets from the Isometric Drawing
Spot my mistake: Success: four-centre ellipses drawn correctly in all three planes with smooth arc junctions
Show me a worked example on success: four-centre ellipses drawn correctly in all three pla