Geometry Formula- Ias Banenge

Here in this page we try to put few Geometry Formula. This will help you in your competitive exams.

Square Properties – Geometry Formula

P = Perimeter
A = Area
S = Side
d = diameter
P = 4 x s
A = S²
d = a x √2

Rectangle Properties – Geometry Formula

P = Perimeter
A = Area
d = diameter
P = 2 x ( a + b )
A = a x b
d = √a² + b²

Triangle Properties – Geometry Formula

P = Perimeter
A = Area
P = a + b + c
A = b x h / 2A = √s(s-a)(s-b)(s-c);s = a + b + c / 2 = p / 2.α + β + γ = 180^o

Circle Properties – Geometry Formula

P = Perimeter
A = Area
P = 2πrA = πr²π = 3.14

Parallelogram Properties – Geometry Formula

P = (a + b) x 2
P = 2a + 2b
A = bh = ab sin α

Circular Sector Properties

L = πr = θ / 180 ⁰A = πr² θ/360 ⁰

Pythagorean Theorem

a² + b² = c²
c = √a² + √b²

Circular Ring Properties

A = π (R² – r²)

Sphere Properties

S = 4πr²
V = ⁴/₃πr³

Trapezoid Properties

P = a + b + c + d
A = h x a + b / 2

Rectangular Box Properties

A = 2ab + 2ac + 2bc
V = abc

Right Circular Cone

A = πr² + πrs
S = √r² +√h²V = 1 x πr² h / 3

Cube Properties

A = 6l²
V = l³

Cylinder Properties

A = 2πr( r + h)
V = πr² h

Frustum of a Cone Properties

V = 1 x πh (r² + rR + R²) / 3

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