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Mensuration is an important topic of mathematics, it plays a vital role in our daily life, it’s all about Area of square, triangle, trapezium, kite, rectangle, parallelogram, rhombus, circle etc. It is all about volume of cube, cuboid , cylinder, cone , pyramid , sphere etc.
A solid metal bar is…
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250.x^2=4840
x^2=19.36
x=4.4 cm
4840÷250=19.36
sq rt of 19.36=4.4
x=4.4cm
4.4 cm
x=4.4 cm, solution enclosed