Perimeter and A...

What is the area of a figure formed by a square of side 8 cm and an isosceles triangle with the base as one side of the square and the other equal sides as 5 cm?

The perimeter of an equilateral triangle and a square are same then $$\displaystyle \frac{area\,  of \Delta }{area\, of\ \square }=$$

A square and a rectangular field with measurements as given in the following figure have the same perimeter. Which field has a larger area?

The radius of a circle is $$14 m$$, then the circumference of a circle is

The area of a parallelogram is $$120$$  $$cm^{2}$$ and its altitude is $$10$$ cm. The length of the base is

Find the area of the unshaded portion of figure, the shaded portions being semi-circular regions.

The circumference of a circle is $$44 m$$, then the area of the circle is

The area of a circle is $$2464 m^2$$, then the diameter is

Abhay made a straight cut through a circular rubber band and then laid the rubber band flat, as shown in the figure.
Which measure corresponds to the length of the cut rubber band ?

The inner diameter of a circular building is $$54 cm$$ and the base of the circular wall occupies a space of $$\displaystyle 2464cm^{2}$$. The thickness of the wall is: