Question

class 10 cbse maths formula of all chapter

Answer 1

❥CHAPTER 13 FORMULA IS IN THE PIC HOPE IT'S HELP

Answer 2

Answer:

Formula to find volume of :

Cube = (side)3

Cuboid = l×b×h

Cylinder =pie×r2×h

Cone = 1/3pie×r2×h

Sphere = 4/3pie × r3

Hemisphere = 2/3pie × r3

Formula to find curved surface area of :

Cube = 4×(side)2

Cuboid = 2×(l×b)×h

Cylinder = 2×pie×r×h

Cone = pie×r×l

Sphere = 4×pie×r2

Hemisphere = 2×pie×r2

Formula to find total surface area of :

Cube = 6×(side)2

Cuboid = 2×(lb+bh+hl)

Cylinder = 2×pie×r(h+r)

Cone = pie×r(l+r)

Sphere =4×pie×r2

Hemisphere = 3×pie×r2

Hope it helps.

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