Question

write some important formulas of maths ​

Answer 1

Answer:

Area of Triangle: area = (1/2) (base) (height) ...

Pythagorean Theorem: a²+b²=c² ...

Area of Rectangle: area = length x width. ...

Area of Parallelogram: area = base x height. ...

Area of Circle: π * r² ...

Circumference of Circle: circumference = 2π * r.

My name is Sandhya I am 10 years old

5th grade

Answer 2

Answer:

The basic Maths formulas include arithmetic operations, where we learn to add, subtract, multiply and divide. Also, algebraic identities help to solve equations. Some of the formulas are:

(a + b)2 = a2 + b2 + 2ab

(a – b)2 = a2 + b2 – 2ab

a2 – b2 = (a + b) (a – b)

and many more are there, most of them 1/ the given quantity

Explanation:

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