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Find the area in square centimetres of a...

Find the area in square centimetres of a triangle whose base and altitude are as under: base =18 cm, altitude = 3.5 cm base = 8 dm, altitude =15 cm

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  13. Calculate the area of the quadrilateral A B C D as shown in Fig.33, gi...

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  16. Calculate the area of quadrilateral field A B C D as shown in Fig.35, ...

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  17. Calculate the area of the pentagon A B C D E , where A B=A E and with ...

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