- Circumference = 6cm
- Let the radius be r.
- Therefore, 2πr = 6 cm
- Given, height = 8 cm.
- Therefore, curved surface area of the cylinder = 2πrh
- = (6 × 8) cm^2
- = 48 cm^2
<u>Answer</u><u>:</u>
<u>4</u><u>8</u><u> </u><u>cm^</u><u>2</u>
Hope you could understand.
If you have any query, feel free to ask.
Answer:
Figure out how their teacher, teaches them and try to mimic that learning style. So the child's learns with one way and not multiple.
Step-by-step explanation:
Answer:
Option C
Step-by-step explanation:
same logic as in 2D problems. if C wasn't true, then the two planes couldn't be parallel
Steps to solve:
2 + 3(z - 3) = z + 3z + 6z
~Distribute left side and simplify right side
2 + 3z - 9 = 10z
~Simplify left side
3z - 7 = 10z
~Subtract 3z to both sides
-7 = 7z
~Divide 7 to both sides
-1 = z
Best of Luck!