Problem solving with transformations | Maths | Quizalize & Oak National Academy

Starter quiz

The ______ is the distance around a 2D shape.
- 'perimeter' ✓
Match the inverse operations.
- $+$
  
  ⇔
  
  $-$ ✓
- $\times$
  
  ⇔
  
  $\div$ ✓
- $-$
  
  ⇔
  
  $+$ ✓
- $\div$
  
  ⇔
  
  $\times$ ✓
Complete the descriptions below by matching the transformation with the detail needed to describe it fully.
- A rotation
  
  ⇔
  
  by ${90^{\circ}}$ clockwise about (3,4) ✓
- A reflection
  
  ⇔
  
  in the y-axis. ✓
- A translation
  
  ⇔
  
  by ${-1 \choose 5}$ ✓
- An enlargement
  
  ⇔
  
  by scale factor 0.25 from (0, 0) ✓
What is the area of a triangle with a base length of 6 cm and perpendicular height of 8 cm?
- 48 cm ${^{2}}$
- 24 cm ${^{2}}$ ✓
- 48 cm
- 24 cm
Which transformation does this property table belong to?
- translation
- rotation
- reflection
- enlargement ✓
The point (3, 5) is reflected in the ______-axis to become (-3, 5).
- 'y' ✓