Radha made a picture of an aeroplane with coloured paper as shown in figure. Find the total area of the paper used.

Radha made a picture of an aeroplane with coloured paper as shown in Fig 12.15. Find the total area of the paper used.

12.17. Ho en DE Fig -80 m 60 m Fig. 12.14 4800 m x 160x60 m EXERCISE 12.2 has 900, AB 9 m, Bc L Apark in the shape of a quadrilateral occupy? CD m and 8 m. How much area does it AB 2 Find the area of a quadrilateral ABCD in which 4 cm, CD 1 Radha made a picture of an aeroplane with coloured paper as shown in Fig 12.15 A floral desig the total area of the paper used. which are tri being 9 cm, 2 Find the cost 5cm. of 50 per cm

A piece of paper is folded and punched as shown in figure below

From a piece of paper in the shape of a regular hexagon, sectors of circles with the centre at the vertices are removed as shown in the figure. Find the fraction of the vertices are removed as shown in the figure. Find the fraction of the piece of paper left. Also find the perimeter of the piece of paper left in terms of a side of the hexagon

In the figure, a toy made from a hemisphere, a cylinder and cone is shown. Find the total area of the toy.

In the given figure, a toy made form a hemisphere, a cylinder and a cone is shown. Find the total area of the toy.

Finding area by the use of squared paper