Question

Please help... this is due in 5 hours

Answer 1

3

Explanation:

All kites have their diagonals meet at a 90-degree angle. That means that KON is a right triangle, so we can use the Pythagorean theorem to find out x:

`5^2 = 4^2 + x^2`

We subtract
`4^2` from both sides and get:

`25 - 16 = x^2`

This simplifies to:

`9 = x^2`

That means x = 3