Question
In the figure, QRST is a rectangle with a perimeter of 108 cm. QV, QS, UV and US are straight lines. The length of QR is twice the length of RS.
  1. What is the area of rectangle QRST?
  2. Given that the area of triangle USV is 144 cm2, find the area of triangle TQV.
4 m
(a)

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(b)

Click button first when a symbol is required. X

In the figure, QRST is a rectangle with a perimeter of 108 cm. QV, QS, UV and US are straight lines. The length of QR is twice the length of RS.
  1. What is the area of rectangle QRST?
  2. Given that the area of triangle USV is 144 cm2, find the area of triangle TQV.