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Can u give me all the formulas of cuboid , cube,cylinder,square,rectangle,circle and triangle...formulas like of volume ,perimeter,T.S.A, L.S.A.,,ETC....

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by ahahnaarora

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by ahahnaarora

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Cuboid:

TSA = 2(lb+bh+lh)

LSA = 2h(l+b)

Volume = lbh

Cube:

TSA = 6l²

LSA = 4l²

Volume = l³

Cylinder:

TSA = 2πr(r+h)

CSA = 2πrh

Volume = πr²h

Square:

Perimeter = 4l

area = l²

Rectangle:

Perimeter = 2(l+b)

area = lb

Circle:

Perimeter = 2πr

area = πr²

Triangle:

Perimeter = a+b+c

area = √s(s-a)(s-b)(s-c)

where s = (a+b+c)/2

TSA = 2(lb+bh+lh)

LSA = 2h(l+b)

Volume = lbh

Cube:

TSA = 6l²

LSA = 4l²

Volume = l³

Cylinder:

TSA = 2πr(r+h)

CSA = 2πrh

Volume = πr²h

Square:

Perimeter = 4l

area = l²

Rectangle:

Perimeter = 2(l+b)

area = lb

Circle:

Perimeter = 2πr

area = πr²

Triangle:

Perimeter = a+b+c

area = √s(s-a)(s-b)(s-c)

where s = (a+b+c)/2