**(a) Find the area enclosed by the figure (i) given below, where ABC is an equilateral triangle and DGFG is an isosceles trapezium.**

**All measurements are in centmetces.**

**(b) Find the area enclosed by the figure (ii) given below. AH measurements are in centimetres.**

**(c) In the figure (iii) given below, from a 24. cm x 24 cm piece of cardboard, a block in the shape of letter M is cut off. Find the area of the cardboard left over, all measurements are in centimetres.**

**Solution:**

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