Answer:
16.3 N
Step-by-step explanation:
subtract if the forces are opposite
Answer:
Step-by-step explanation:
yes the answer is correct
Answer:
B and C
Step-by-step explanation:
Answer:
11.2
Step-by-step explanation:
a right triangle in an octagon is 1/2 a side length so to find the side length you must add .7 + .7. Next to find the perimeter of the octagon you must multiply the number of sides 8 by .14 which equals 11.2