Question

find the length of hypotenuse whose side is 16cm....

Answer 1

Answer:

Step-by-step explanation:

If both side are 16 cm

Then hypo is 16√2 cm

Answer 2

If it is a square than all sides are equal

Let ABCD be a square

Then AB=BC

By Pythagoras theorem

${ ac}^{2} = { ab}^{2} + bc^{2} \\ hypotenuse= \sqrt{16 ^{2} + {16}^{2} } \\ hypotenuse = \sqrt{256 + 256 } \\ hypotenuse = \sqrt{512} \\ hypotenuse = \sqrt{256 \times 2} \\ hypotenuse = 16 \sqrt{2} \\ hypotenuse = 16 \times 1.41 \\ hypotenuse = 22.56$