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AlladinOne [14]
3 years ago
11

9.

Mathematics
2 answers:
olga nikolaevna [1]3 years ago
7 0

Answer:

the answer is 18 cm

Step-by-step explanation:

inn [45]3 years ago
7 0

Answer:

15cm

Step-by-step explanation:

Since BC is like ST but smaller, we have to find the length of BC then find the proportion for ST.

Length of BC = 36.8 - 4.4 - 13.2 - 2.2 - 11

                      = 6

Scale = \frac{33}{13.2}

Length of ST = \frac{33}{13.2} × 6

                      = 15

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Hi! 

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3 years ago
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vekshin1
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