Question

The hypotenuse of a right angled triangle with its legs 3x,4x is

Answer 1

Answer:

the hypotenuse will be 5x

Answer 2

Answer:

Step-by-step explanation:

here we have to use Pythagorean theorem

$base^{2} + height^{2}=hypotenuse^{2}$

$3x^{2}+4x^{2}=hypotenuse^{2}\\7x^{2}= hypotenuse^{2}\\\sqrt{49x} =hypotenuse\\7x= hypotenuse$