What is the metaphor used throught the "from the dark tower" by Countee Cullen

night is compared to African Americans

Explanation:

throughout "From the Dark Tower", the author uses the metaphor that compares night to African Americans. The author also describes "night" in a complimentary way, obviously referencing that African Americans are lovely and shouldn't withstand discrimination.

1. Lateral surface area: 7x4 = 28 inch^2

2. Total surface area: 1/2 x 3.5 x 4 x 5 = 35inch^2