Home » Past Questions » Mathematics » PQRS is a trapezium. QR//PS, /PQ/ = 5cm, /OR/ = 6cm, /PS/ = 10cm and angle QPS = 42o. Ca...

PQRS is a trapezium. QR//PS, /PQ/ = 5cm, /OR/ = 6cm, /PS/ = 10cm and angle QPS = 42o. Ca...



Dicussion (1)

  • Area = \(\frac{1}{2}(a + b)\)h

    where a = QR = 6cm

    b = PA = 10cm

    Area = \(\frac{1}{2}(6 + 10)\) x 3.35cm2

    = \(\frac{1}{2}(16)\) x 3.35cm2

    = 26.8cm2

    = 27cm2 (approx.)

    Reply
    Like