Answer:
x=14.4
Step-by-step explanation:
x=[tex]\sqrt{h^2-a^2} \\[/tex]
x=[tex]\sqrt{28^2-24^2}[/tex]
x=[tex]\sqrt{784-576}[/tex]
x=[tex]\sqrt{208}[/tex]
The answer will be 14.4
784-576 = x squared
= 208
the square root of 208 is
14.4222051
