228 prompts matching "The centroid of a figure with a cut-out"
Let me explain: 4. Enlarge and reduce figures using a graphics package
Let me talk you through 4. Enlarge and reduce figures using a graphics package from the In
Spot my mistake: 4. Use drawing materials and instruments correctly to produce simple drawings of objects
Write a short SS1 Technical Drawing answer about 4. Use drawing materials and instruments
Spot my mistake: 4. Divide a straight line into any number of equal segments and into a given ratio
Write a short SS1 Technical Drawing answer about 4. Divide a straight line into any number
Real-life Nigeria: Each line type against the standard line chart. Students produce a reference sheet showing all
Show me how each line type against the standard line chart. Students produce a reference s
Spot my mistake: 2. Circumscribe a circle about a given triangle
Give me a wrong or muddled explanation of 2. Circumscribe a circle about a given triangle
Project task: Completing a properties table for the six quadrilaterals
Give me a practical task on completing a properties table for the six quadrilaterals from
WAEC prep: Five standard abbreviations with meanings
Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o
Let me explain: Consolidation of drawing practice, line work
I am going to explain consolidation of drawing practice, line work to you, as an SS1 Techn
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
Spot my mistake: 4. Identify the constructions used to transfer area between shapes
Give me a wrong or muddled explanation of 4. Identify the constructions used to transfer a
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: 1. Construct an arc of given radius internally touching two circles
Write a short SS1 Technical Drawing answer about 1. Construct an arc of given radius inter
Quiz: 3. Construct an arc touching one circle internally and enclosing the other externally
Set me a quick recall test on 3. Construct an arc touching one circle internally and enclo
Let me explain: 4. Blend arcs and lines smoothly, marking all points of tangency
I am going to explain 4. Blend arcs and lines smoothly, marking all points of tangency to
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
WAEC prep: Success: all blends visually smooth with tangency points marked and radii within 0.5 mm
Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o
Let me explain: 2. Construct an ellipse by the four-centre, concentric-circles and parallelogram methods
Let me talk you through 2. Construct an ellipse by the four-centre, concentric-circles and
Practice set: Set out parallel-line developments for a truncated hexagonal prism
Give me a practice set on set out parallel-line developments for a truncated hexagonal pri
WAEC prep: Success: all three solids drawn with axes at 30° ±1°
Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o