3 years ago

Triangle ABC is similar to triangle FGH.

Mathematics

1 answer:

Shkiper50 [21]3 years ago

3 0

Answer:

GH = 22.5

Step-by-step explanation:

Since ∆ABC is similar to ∆FGH, therefore:

$\frac{AC}{FH} = \frac{BC}{GH}$

Plug in the values

AC = 12 cm

FH = 18 cm

BC = 15 cm

GH = ??

Plug in the values

$\frac{12}{18} = \frac{15}{GH}$ .

Cross multiply

12*GH = 270

Divide both sides by 12

GH = 22.5

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