Foundation November 2019 Paper 2 Q19
19 A rhombus is cut along the diagonals to make four triangles.
Not drawn accurately
Which three statements are correct for any rhombus?
Tick three boxes. [2 marks]
- All four triangles are right-angled
- All four triangles are isosceles
- All four triangles are congruent
- Area of rhombus \(= 4 \times\) area of one triangle
- Perimeter of rhombus \(= 4 \times\) perimeter of one triangle
| Answer | Mark | Comments |
|---|---|---|
| All four triangles are right-angled All four triangles are congruent Area of rhombus \(= 4 \times\) area of one triangle | B2 | B1 two correct with at most one incorrect or three correct and one incorrect |