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3 years ago

15 POINTS!!!!

Mathematics

2 answers:

garik1379 [7]3 years ago

5 0

C because 20 over 5 equals 4, then 4+6 is 10

olganol [36]3 years ago

4 0

p/5 + 6 = 10

=> p/5 = 10-6

=> p/5 = 4

=> p = 5×4

=> p = 20

C. 20

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Step2247 [10]

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Step-by-step explanation:

To solve this problem we need to be familiar with the formula for the surface area of a cone:

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2 years ago