228 prompts matching "Let me explain: Enlarging or reducing a figure by area"
Practice set: Success: cabinet oblique drawn with receding dimensions correctly halved
Set me five practice tasks on success: cabinet oblique drawn with receding dimensions corr
Spot my mistake: Producing vertical and inclined lettering to consistent height
Show me a worked example on producing vertical and inclined lettering to consistent height
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
Spot my mistake: And produce all six line types at correct weight
Show me a worked example on and produce all six line types at correct weight with an error
Practice set: Each construction step by step on the board. Students construct the full set of special angles
Give me a practice set on each construction step by step on the board. Students construct
Spot my mistake: Success: every constructed angle within ±1° when checked with a protractor
Show me a worked example on success: every constructed angle within ±1° when checked with
WAEC prep: The classification of triangles by side and by angle
Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o
Spot my mistake: 2. Draw a circle and label its parts correctly
Write a short SS1 Technical Drawing answer about 2. Draw a circle and label its parts corr
Spot my mistake: Constructing an inscribed, a circumscribed and an escribed circle for a given triangle
Show me a worked example on constructing an inscribed, a circumscribed and an escribed cir
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
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
Quiz: 2. Reduce a given plane figure based on a ratio of areas
I am revising Enlargement and Reduction II for SS1 Technical Drawing. Test me on 2. Reduce
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
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
Spot my mistake: Plotting the path of a point on a crank mechanism
Show me a worked example on plotting the path of a point on a crank mechanism with an erro
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,
Spot my mistake: The meaning of the special curves
Show me a worked example on the meaning of the special curves with an error somewhere in i
Spot my mistake: The meaning of development and its applications
Show me a worked example on the meaning of development and its applications with an error
Spot my mistake: 4. Produce models of geometrical solids from their developments and evaluate accuracy
Show me a worked example on 4. Produce models of geometrical solids from their development
Spot my mistake: Preparing developments of prisms and cylinders and develop models of geometrical solids
Show me a worked example on preparing developments of prisms and cylinders and develop mod