Triangle ABC is dilated to get triangle A'B'C'. Which is the length of A'B'? 3 4 5 16

Omar Aflak asked Jul 22, 2023

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22 votes

Triangle ABC is dilated to get triangle A'B'C'. Which is the length of A'B'?

3
4
5
16

Omar Aflak asked Jul 22, 2023

2.5k points

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15 votes

Answer: B

Explanation:

The scale factor of the dilation is A'C' / AC = 5/10 = 1/2.

So the length of A'B' = 8(1/2) = 4.

Anandi Das answered Jul 25, 2023

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