Answer: 8
Step-by-step explanation:
Since AB is a tangent, angle CAB is a right angle. Thus, by the Pythagorean theorem, 
Answer:
18
Step-by-step explanation:
The LCM is 18.
9x2=18
2x9=18
Answer:
by using Pythagoras law
h²=p²+b²
13²=9²+b²
169-81=b²
b=√88=2√22m is your answer
Answer:
A
Step-by-step explanation:
i looked at my chart