Centered at each corner of a regular hexagon, a part of a circle is drawn and a figure is cut out as shown below:
What is the area of this figure?

The picture shows the parts of a circle centered at each vertex of an equilateral triangle and passing through the other two vertices. What is the perimeter of this figure?

The perimeter of a regular hexagon with vertices on a circle is 24cm. i) What is the perimeter of a square with vertices on this circle? ii) What is țhe perimeter of a square with vertices on a circle of double the diameter?

The base of a wooden prism is a regular hexagon. Its base perimeter is 30 cm and height is 5 cm . a) What is the lateral surface area of the prism? b) If it is divided into 6 equal equilateral triangular prisms, what will be the lateral surface area of each triangular prism?

Each side of the regular hexagon in the figure below is 20 cm long. Find the area of the shaded portion of the figure.