1.

one side of a right triangle is 8cm and the difference between other two sides is 4 cm . Find its area by Herons formula​

Answer»

Step-by-step explanation:

Let the HYPOTENUSE be 8 cms.

Acc. to question, the other two sides are x and x+4.

Using PYTHAGORAS Theorem,

x^2 + (x-4)^2 = 64

Solve the equation, FIND the value of x. YOU WILL GET TWO VALUES OF x.

Eliminate the negative value.

Then find the sides and apply Herons Formula.



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