the base of a cone with radius 5 cm and height 12 cm is hemispherical. find the total surface area of the article. (π= 3.14)
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Answered by
3
Answer:
➡ R = 5cm
➡H =12cm
➡A≈282.74cm²
Answered by
3
Step-by-step explanation:
radius r=5 cm
height h=12 cm
total surface area of cone=65 cm
hope this helps you mate ✨
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