___________
Maths
Constructions

Starter quiz

  • This quadrilateral is a rhombus. Find the value of <Math>a+b+c</Math>.
    This quadrilateral is a rhombus. Find the value of a+b+c.
    • '165' ✓
  • This triangle is reflected with the line of reflection at its base side. The resultant quadrilateral is a rhombus. What is the area of this rhombus (in cm²)?
    This triangle is reflected with the line of reflection at its base side. The resultant quadrilateral is a rhombus. What is the area of this rhombus (in cm²)?
    • '2640' ✓
  • This hexagon is regular. Find the size of angle <Math>v</Math>, in degrees.
    This hexagon is regular. Find the size of angle v, in degrees.
    • 15°
    • 30°  ✓
    • 45°
    • 60°
    • 90°
  • The triangle is equilateral, with two angle bisectors extending from the bottom two angles of the equilateral triangle and intersecting inside the triangle. Find the size of angle <Math>w</Math>.
    The triangle is equilateral, with two angle bisectors extending from the bottom two angles of the equilateral triangle and intersecting inside the triangle. Find the size of angle w.
    • 120°
    • 150°
    • 210°
    • 240°  ✓
    • 300°
  • This diagram shows a kite enclosed by a rectangle. If the rectangle has an area of 780 cm², find the area of the kite, in cm².
    This diagram shows a kite enclosed by a rectangle. If the rectangle has an area of 780 cm², find the area of the kite, in cm².
    • '390' ✓
  • This kite has an area of 270 cm². What is the area of the shaded region: the right-angled triangle on the top, right of the kite? Give your answer in cm².
    This kite has an area of 270 cm². What is the area of the shaded region: the right-angled triangle on the top, right of the kite? Give your answer in cm².
    • '27' ✓
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