Math, asked by Hadassahvictoria182, 2 months ago

please help me with this question ​

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Answered by Cheenu2005
1

Answer:

as i think !

Step-by-step explanation:

In total surface area circle is 4 pie r^2 ok and hemisphere is 3 pie r ^2 beacuse the middle area is also counted like cutting a round shape object then you will see that there middle portion is also left in form of circle so '2 pie r ^2 for outer cover and 1 pie r ^ 2 for that left circle in between! so 2 + 1 = 3 pie r ^ 2 now! hope it helps sista...

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