209 prompts matching "Reducing a polygon to two thirds of its area"
Spot my mistake: Calculating interior and exterior angles for three named polygons
Show me a worked example on calculating interior and exterior angles for three named polyg
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 plain scale to a given representative fraction
I am going to explain 3. Construct a plain scale to a given representative fraction to you
Spot my mistake: Calculating the linear ratio from a given area ratio
Show me a worked example on calculating the linear ratio from a given area ratio with an e
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: 3. Construct an arc tangent to a straight line
I am revising Tangents and Tangency I for SS1 Technical Drawing. Test me on 3. Construct a
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
Practice set: Construction accuracy reported separately to parents
Set me five practice tasks on construction accuracy reported separately to parents, at the
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
Let me explain: 3. Develop the pattern for a transition piece between two shapes
Act as my study partner. I will teach you 3. Develop the pattern for a transition piece be
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
Quiz: 2. Draw and interpret the first-angle and third-angle projection symbols
I am revising Orthographic Projection for SS1 Technical Drawing. Test me on 2. Draw and in
Spot my mistake: Producing three correct views of a given solid
Show me a worked example on producing three correct views of a given solid with an error s
Real-life Nigeria: Dimensioning rules with examples of correct
Take dimensioning rules with examples of correct out of the textbook. Describe a real Nige
Quiz: 2. Define isometric drawing and the isometric axes at 30° to the horizontal
Quiz me on 2. Define isometric drawing and the isometric axes at 30° to the horizontal, fr
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. Use construction layers to build up complex isometric shapes
I am going to explain 3. Use construction layers to build up complex isometric shapes to y
Spot my mistake: 1. Explain what CAD is and compare CAD with manual drawing for accuracy, revision and storage
Show me a worked example on 1. Explain what CAD is and compare CAD with manual drawing for
Quiz: 3. Use a graphics package to produce plane and pictorial figures
I am revising Introduction to Computer Graphics and Cad for SS1 Technical Drawing. Test me