Question
If an orbiting satellite has a diameter of 60 cm, what is the total surface area of the satellite? (HINT: surface area = 4ℼr²)
Asked by: USER1625
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132 Answers
Answer (132)
Answer:
SA = 3,600π cm²
Step-by-step explanation:
You are given the formula, and the diameter. The formula uses radius, which is 1/2 of the diameter. In this case, r = 30. Plug that into the formula and simplify...
SA = 4π(30²)
SA = 4π(900)
SA = 3,600π