Formula used to measure area is

The formula for measuring the area differs according to shape.

The formula for area of square = a*a

The formula for area of rectangle = l*b

The formula for area of triangle = 1/2*base*height

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Step-by-step explanation:

It depends on the shape

For rectangle it is length x breadth

For triangle it is 1/2 x base x height

For square it is L^2

For circle it is pi x r^2

Etc

t = 3

step-by-step explanation:

put t = 3 in this expression :

(3²-1)(3²-2)(3² - 3)(3² - 4) = 8×7×6×5 = 56×30 = 1680

they can both be solutions depends on the equation

step-by-step explanation:

what is the equation? ?