a clear plastic wrapper for the cylindrical portion and a foil wrapper for the cashews. The cylindrical portion of the candy bar has a height of 10 cm.
Calculate the total surface area of just the cylindrical portion of the candy bar.
Use for and round the final answer to the nearest whole square centimeter.
Use the drop-down menu to correctly complete the statement.
The total surface area of just the cylindrical portion is square centimeters.
Grade 7 Shared Tasks Passage
Leilani is finalizing the specifications for a new candy bar that she is about to launch for her company. The candy bar will be cylindrical in shape and will initially simply be offered in creamy milk chocolate and rich dark chocolate, both with and without cashews. After an introductory period of six months, an additional flavor will be released every four months for two years.
The net in the image represents one candy bar.
With width of 12cm
Question 1
Part A
Leilani is exploring different packaging options for the individual candy bars; therefore, she needs to know the total surface area for one candy bar.
Find the total surface area of one candy bar.
Use for . Round the final answer to the whole square centimeter.
Use the drop-down menu to correctly complete the statement.
The total surface area for one candy bar is square centimeters.
Question 2
Part B
Leilani is considering using two different packaging materials for one candy bar:
1 answer
1 answer