A piece of paper is in the form of a right angle

Question

A piece of paper is in the form of a right angle triangle in which the ratio of base and perpendicular is 3:4 and hypotenuse is 20cm. What is the volume of the biggest cone that can be formed by taking right angle vertex of the paper as the vertex of the cone?

Adithya prakash · Accepted Answer

since 3:4 is a ratio we can consider the base and perpendicular as 3k and 4k respectively. because k will get cancelled out(3k)2 + (4k)2 = (20)2find the value 0f kthen’base=3kperpendicular=4kthen u can find the volume of cone using1/3pir2hhere we must consider 4k as radius as we are asked to find largest volume of cone possiblebecause radius gets squaredall the best

10 grade maths> A piece of paper is in the form of a righ...

A piece of paper is in the form of a right angle triangle in which the ratio of base and perpendicular is 3:4 and hypotenuse is 20cm. What is the volume of the biggest cone that can be formed by taking right angle vertex of the paper as the vertex of the cone?

Ayush , 9 Years ago

Adithya prakash

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10 grade maths> A piece of paper is in the form of a righ...

A piece of paper is in the form of a right angle triangle in which the ratio of base and perpendicular is 3:4 and hypotenuse is 20cm. What is the volume of the biggest cone that can be formed by taking right angle vertex of the paper as the vertex of the cone?

Ayush , 9 Years ago

Adithya prakash

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LIVE ONLINE CLASSES

Ask a Doubt

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