Answer:

Step-by-step explanation:
Answer:
scalene and obtuse
Step-by-step explanation:
Answer: 82m2
Step-by-step explanation:
By using these measurements and drawing out a triangle, you have two sides “a” and “b” and are trying to find “c”. using pythagorean theorem you can determine that “a^2 + b^2 = c^2”. plug in your distances (20 and 14) and you get 24.4 as your distance.
Answer= 12
111-15= 96
96: 8= 12
so each book cost $12