Shade:
`2/3` of the traingles in box

Shade : (1)/(3) of the rectangles in box (a) (ii) (2)/(3) of the circles in box (b) (iii) (1)/(2) of the triangles in box (c )

Shade: 1/2 of the circles in box

Shade: 3/5 of the squares in box.

Draw the graph of equations x/3+y/4=1 . Also find the area of the traingle formed by the line and the coordinate axes.

The angles of a traingle are in the ratio 2:3:4. find the angles of the triangle.

In a triangle ABC find the measures of all the angles of the traingle formed by joining the mid points of the sides of this triangle.

Oranges are to be transferred from larger boxes into smaller boxes. When a large box is emptied, the oranges from it fill two smaller boxes and still, 10 oranges remain outside. If the number of oranges in a small box is taken to be x , what is the number of oranges in the larger box?