The pentagon shaped table has mahogany dark stained legs and inset burl wood top. Each side of the table is 3 ft and the radius of the inscribed circle of the table is 2.5 ft.

The area of burl wood required for the top is sq ft.

(Write your answer in decimals)

The three sides of a triangle are $15 cm, 36 cm, and 39 cm$ long. A small triangle is formed by joining the mid points of the three sides of this triangle. The area of small triangle will be_____ $c{m}^2$  

Circle with centre $O$ touches the sides of the triangle at $P,Q$ and $R$, $AB=AC,AQ=4$ centimetres and $CQ=6$ centimetres. Find the perimeter and the area of the triangle.

In $△ABC, AD$ is the median and $G$ is a point on $AD$ such that $AG:GD=2:1$. Then area $(△BDG):$area $(△ABC)$ is equal to:

Circle with centre $O$ touches the sides of the triangle at $P,Q$ and $R$, $AB=AC,AQ=4$ centimetres and $CQ=6$ centimetres. What is the radius of the circle?

$ABCD$ is a parallelogram where $AB=8 \mathrm{cm}, AD=4 \mathrm{cm}$ and $\angle B=120°$. What is perpendicular distance from $D$ to $AB$?

Find the area of the composite shape in the given figure.