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A right circular cone has a radius of 8 in. and a slant height of 12 in. These dimensions are multiplied by 6. By what factor is the surface area multiplied?

2 Answers

11 votes
The answer will be 36
User Piyush Bhati
by
3.1k points
8 votes

Answer:

36

Explanation:

Ratio of sides

1 : 6

Ratio of areas

1² : 6²

1 : 36

User Neethu
by
3.4k points