Question
The figure is not drawn to scale. ZABC is a rectangle. Triangles ZOC and AOB are identical. The area of triangle BOC is 75.04 cm2. The ratio of the area of triangle ZOA to the area of triangle BOC is 3 : 7. Find the area of triangle ZOC.
3 m

Click button first when a symbol is required. X

The figure is not drawn to scale. ZABC is a rectangle. Triangles ZOC and AOB are identical. The area of triangle BOC is 75.04 cm2. The ratio of the area of triangle ZOA to the area of triangle BOC is 3 : 7. Find the area of triangle ZOC.