KS2 Primary Maths Age 13-17 - Geometry: Scale Drawings - Explained

The video tutorial guides students through drawing a triangle with a base of 8 cm, a 35-degree angle, and a right angle using a protractor and ruler. It emphasizes the importance of accuracy in measuring and drawing angles. The tutorial also explains the assessment criteria, awarding marks for correctly drawing the specified angles.

What is the base length of the triangle that needs to be drawn?

• 6 centimeters

• 12 centimeters

• 8 centimeters

• 10 centimeters

Which tool is essential for marking the 35-degree angle?

• Compass

• Protractor

• Divider

• Set square

Where should the protractor be placed to draw the 35-degree angle?

• At the top of the triangle

• At the end of the base line

• At the center of the triangle

• At the midpoint of the base

What symbol indicates a 90-degree angle in the triangle?

• A small circle

• A line

• A square

• A triangle

How many marks can be earned for correctly drawing the triangle?

• 2 marks

• 4 marks

• 1 mark

• 3 marks