266 prompts matching "Reducing a polygon to two thirds of its area"
Teach me: The working of a simple link mechanism
I am an SS2 student studying Link Mechanisms I in Technical Drawing. Explain the working o
Quiz: Sketching freehand the mechanism of a pair of scissors
Set me a quick recall test on sketching freehand the mechanism of a pair of scissors at SS
Real-life Nigeria: Building a working card model of a simple four-bar linkage from strips
Show me how building a working card model of a simple four-bar linkage from strips works i
Practice set: Four components of a link mechanism
Set me five practice tasks on four components of a link mechanism, at the level expected i
Spot my mistake: Drawing a four-bar linkage to given link lengths and set out twelve crank positions
Give me a wrong or muddled explanation of drawing a four-bar linkage to given link lengths
Teach me: Plotting the locus of a stated point on the coupler of the four-bar chain
Be my SS2 Technical Drawing teacher for this one point: plotting the locus of a stated poi
Quiz: Drawing a slider-crank mechanism and plot the locus of the mid-point of the connecting rod
Quiz me on drawing a slider-crank mechanism and plot the locus of the mid-point of the con
Let me explain: Measuring the stroke of the slider
Act as my study partner. I will teach you measuring the stroke of the slider in my own wor
WAEC prep: Plotting the locus of the mid-point of the connecting rod for twelve crank positions
Act as my WAEC Technical Drawing examiner. I am in SS2. Set me an exam-standard question o
Practice set: Calculating the stroke of a slider-crank whose crank radius is 30 mm
Set me five practice tasks on calculating the stroke of a slider-crank whose crank radius
Teach me: What is meant by the true shape of a cut surface
You are my personal SS2 Technical Drawing tutor. Teach me what is meant by the true shape
Let me explain: Determine the true shape of a cylinder truncated by an oblique plane
Let me talk you through determine the true shape of a cylinder truncated by an oblique pla
Spot my mistake: The conic section produced by each of four stated cutting planes on a cone
Write a short SS2 Technical Drawing answer about the conic section produced by each of fou
Teach me: Assessed AO3, and true shapes of truncated solids are a standing WAEC and NECO question
I am an SS2 student studying True Shapes I in Technical Drawing. Explain assessed AO3, and
Practice set: Modelling-clay cone at four angles in front of the class
Give me a practice set on modelling-clay cone at four angles in front of the class for SS2
Real-life Nigeria: Measuring the major and minor axes of their ellipse
Show me how measuring the major and minor axes of their ellipse works in real life in Nige
WAEC prep: Determine the true shape of the cut face of a 50 mm diameter cylinder truncated at 30 degrees
Act as my WAEC Technical Drawing examiner. I am in SS2. Set me an exam-standard question o
Quiz: Determine the true shape of the cut face of a hexagonal prism truncated by an inclined plane
Set me a quick recall test on determine the true shape of the cut face of a hexagonal pris
Let me explain: Determine the true shape of the cut face of a square pyramid truncated by an inclined plane
I am going to explain determine the true shape of the cut face of a square pyramid truncat
Spot my mistake: Project the true shape of a cut face on a pentagonal pyramid where the cutting plane passes
Give me a wrong or muddled explanation of project the true shape of a cut face on a pentag