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Keith_Richards [23]
3 years ago
14

The perimeter of ΔABC is 13 cm. It was dilated to create ΔA'B'C'. What is the perimeter of ΔA'B'C'? 13 cm 26 cm 39 cm 52 cm

Mathematics
2 answers:
AysviL [449]3 years ago
6 0

Answer:

52

Step-by-step explanation:

hram777 [196]3 years ago
3 0

Answer:

The answer is 52

Step-by-step explanation:

We need figure out the dilated by doing OB’/OB. 5+15= OB’. OB’ = 20. We already know that OB is 5. We used the substitution property. 20/5 = 4. Now, we got 4 as dilation. 13 cm x 4 = 52 cm. Therefore, our answer is 52

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