Question

Can someone give me the correct answer please thanks

Answer 1

4

Explanation:

here's your solution

=> perpendicular^2 = hypotenuse^2 - base^2

=> p^2 = 5^2 - 3^2

=> p^2 = 25 - 9

=> p^2 = 16

=> p = √16

=> p = 4

hope it helps

Answer 2

4

Explanation:

Let,

The third side of the triangle be = x

According to Pythagoras Theorem,

`{5}^(2) - {3}^(2) = {x}^(2)`

`= > {x}^(2) = 25 - 9`

`= > {x}^(2) = 16`

`= > x = √(16)`

=> x = 4

Hence,

third side of the triangle is 4 (Ans)