Question

give all the formulas of chapter-volume and surface area of class 8
for notes

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Answer 1

$\large\purple{\boxed{\tt{Answer⤵}}}$

Volume and Surface Area

$\large\pink{\boxed{\tt{Area\: of\: Cuboid}}}$

Total Surface Area

➡2(lb+bh+hl)

Lateral Surface Area

➡ 2(l+b)h

$\large\orange{\boxed{\tt{Area\: of\: cube}}}$

Surface Area

➡ 6l² = 6 × length²

$\large\red{\boxed{\tt{Area\: of\: cylinder}}}$

Total Surface Area

➡$\large\sf 2\pi r(r + h)$

Lateral Surface Area

➡$\large\sf 2\pi rh$

$\large\green{\boxed{\tt{Volume}}}$

Volume of Cuboid

➡ Length × Breadth × Height

Volume of Cube

➡ Length³

Volume of Cylinder

➡ $\large\sf Πr²h$

Hope it helps..

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Answer 2

Answer:

see attachment

hope it helps