Answer:
x will equal 72
I used a calculator
24
Step-by-step explanation:
Cross-multiply 8 times 9
Then divide the answer to 8 x 9 by 3
a² + b² = c²
6² + b² = 10²
36 + b² = 100
100 - 36 = 64
√64 = 8
x = 8