You will need to add 125 coins to get 500 coins from 375.
Square root of 69,081 is 262.832646, so the answer to the nearest tenth will be 262.8. Good luck!
I assume the solid is a "regular hexagonal prism", by which it means that the cross section is a regular hexagon with all sides and angles equal.
Also, the exact apothem is 9.5262... but we will adopt the given value of 9.5.
First lateral surface area
A1=6*side length*height=6*11*20=1320 units
Then the end areas
A2=2 faces * 6 triangles/face * [base * height (apothem) /2]
=2*6*11*9.5/2
=627 units
Total area=1320+627=1947 units
Answer:
where is the question
Step-by-step explanation:
