Question
The figure is made up of 2 triangles, QRS and QST. The length of QT is thrice as much as the length of RS. QR is perpendicular to QT and RS. Find the area of figure QRST.
2 m

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The figure is made up of 2 triangles, QRS and QST. The length of QT is thrice as much as the length of RS. QR is perpendicular to QT and RS. Find the area of figure QRST.