Question

Can someone please help me

Answer 1

>> Answer

_________

`\:`

a² = c² - b²

a² = 6² - 25²

a² = 36 - 25

a² = 11

a = √11

a ≈ 3.2

Answer 2

Using Pythagorean theorem

`\\ \sf\longmapsto P^2=H^2-B^2`

`\\ \sf\longmapsto P^2=6^2-5^2`

`\\ \sf\longmapsto P^2=36-25`

`\\ \sf\longmapsto P^2=11`

`\\ \sf\longmapsto P=3.2`