In the figure above, what is the area of triangle YAZ?

In the figure above, what is the area of triangleORS ?

In the figure above, what is the area of quadrilateral ABCD?

In the figure above, what is the area of quadrilateral BCDE?

In the figure, what is the area of Delta ABC ?

In the figure, what is the area of Delta ABC ?

In the figure given above, what is the sum of the angles formed around A, B, C except the angles of the triangle ABC ?

If x=3, what is the area of the triangle above?

If the perimeter above is 18, what is the area of the triangle?

In the figure given above, the area of rectangle ABCD is 100 square cm, O is any point on AB and CD = 20 cm. Then the area of triangle COD ia