2 years ago

Can someone tell me how to get the answer???

Mathematics

2 answers:

lozanna [386]2 years ago

5 0

22.5m trust me hope this helps

Drupady [299]2 years ago

3 0

Answer:

22.5 cm

Step-by-step explanation:

In the figure attached the graph of the problem can be seen.

Given the triangles are similar then the next proportion must be satisfied:

13.5/9 = 18/12 = x/15 = 1.5

Isolating x, we get:

x/15 = 1.5

x = 1.5*15

x = 22.5 cm

This isn't my work. Thanks to jbiain.

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