By counting squares, estimate the area of the figure 10.9 a.

By counting squares,estimate the area of the figure 10.9a.

By counting squares, estimate the area of the figure 10.9 b.

By counting squares,estimate the area of the figure 10.9b.

Draw a rectangle diagram on a graph sheet. Count the squares and use them to estimate the area of the region.

Draw any circle on the graph paper. Count the squares and use them to estimate the area of the circular region.

The ratio of the areas of two squares is 1:4 .if the area of the first is 9 sq. units . The area of the first square is ____ ( in sq. units)

If the area of a circle inscribed in a square is 9pi cm^(2) then the area of the square is

Draw any circle on the graph paper.Count the squares and use them to estimate the area of the circular region.

If the area of a circle inscribed in a square is 9 pi cm^(2) , then the area of the square is