4,800,000/6,000,000 = 48/60 = 8/10 = 0.8
80% of 6,000,000 is 4,800,000
so 4,800,000 is 80% of 6,000,000
Answer:
C
Step-by-step explanation:
C=8πab
Divide both sides by 8πb
c/(8πb) = a
If these four line segments are connected (kind of like a square) then only 4 endpoints are needed, but if they are all separate line segments, then you would need a maximum of 8 endpoints because any line segment has 2 endpoints and 4 line segments with 2 endpoints a piece equals 8 endpoints in total.
I hope this helped! :)
The lateral surface area excludes the top and bottom, the <em>bases </em>as they're referred to here. So we have the 9×5 front and back, and the 9×6 left and right sides.
Lateral Area = 9×5 + 9×5 + 9×6 + 9×6 = 9×(5+5+6+6) = 9×22 = 198
Answer: 198 square inches
