Question

Find x please help me

Answer 1

c

Explanation:

Using the Altitude- on- Hypotenuse theorem

( leg of the large Δ )² = ( part of hypotenuse below it ) × ( whole hypotenuse )

x² = 3 × ( 3 + 8) = 3 × 11 = 33 ( take the square root of both sides )

x =
`√(33)` → c