Area of Triangle and Composite Figures
Find the area of the figure.
150 cm2
The rectangle PQRS is made up of the triangles PQS, QTS and TRS. PS = 10 cm, SR = 7 cm and QT = 6 cm. Find the area of the shaded part.
49 cm2
The figure PQRS is made up of the triangles PQS and QRS. QS = 16 cm, SR = 7 cm and PT = 9 cm. Find the area of the figure. 1/2 x base x height.
128 cm2