Answer:
about 16°
Step-by-step explanation:
Make sure your calculator is in degree mode.
Drawing the right triangle, we see that the shorter leg is 34 meters, and the longer leg is 122 meters. So the angle of elevation is:


Answer:
17in.
Step-by-step explanation:
Answer:
11) B
12) B
Step-by-step explanation:
Answer:
You will need 187 80 pounds bags of concrete.
Step-by-step explanation:
12x14x(2/3) x 0.6 = 186.666 or 187
Answer:
8 and 2
Step-by-step explanation:
5+3=8
5-3=2