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∆ABC ~ ∆YXZ If the area of ∆ABC is 128cm^2 and the area of ∆YXZ is 8cm^2, then what is the scale factor of ∆ABC?​

∆ABC ~ ∆YXZ If the area of ∆ABC is 128cm^2 and the area of ∆YXZ is 8cm^2, then what is the scale factor of ∆ABC?​
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∆ABC ~ ∆YXZ If the area of ∆ABC is 128cm^2 and the area of ∆YXZ is 8cm^2, then what is the scale factor of ∆ABC?​

User Ravenwater
by
7.7k points

2 Answers

7 votes

Answer:

it is 4

Explanation:

User Zilicon
by
8.6k points
5 votes

Answer:

4

Explanation:

=> scale factor = √ 128/8=√16 = 4

User Petrunov
by
8.9k points
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