Answer:
A≈149.84
Step-by-step explanation:
A=a2+2aa2
4+h2=62+2·6·62
4+92≈149.842
Can we see the table, I don't have much information without it.
16. 10
17. 6
18. 10
Good luck!
There are more than one answers.
Answer: The answer is in the 1st image.
Explanation: The explanation is in the 2nd image.
Answer: QRP ~= TSP
~= means congruent