Answer:
√306
Step-by-step explanation:
→ Work out the height of the triangle
14 - 5 = 9
→ Use Pythagoras theorem
√15² + 9²
→ Simplify
√306
Answer:
1
i belive
Step-by-step explanation:
Multiply the binomials:
(3x + 4)(5x - 2)

Final answer
Option B is the final answer