T.S.A. = pi (7) (24) + pi (7)^2 = 168pi + 49pi = 217 pi cm^2 = more or less 681,73 cm^2
Answer:
https://youtu.be/cqF6M25kqq4
Step-by-step explanation:
Answer: $24, $36, $44, $59, $66, $71, $108
Step-by-step explanation:
Answer:
No, middle term should be 40x.
Step-by-step explanation:

Hence, for the given trinomial to be a perfect square its middle term should be 40x and not 36x.