2 years ago

Please help me out please

Mathematics

1 answer:

solong [7]2 years ago

8 0

Answer:

h = 10.92 m.

Step-by-step explanation:

The small triangle on the left is similar to the whole triangle, so:

12/20 = h/18.2

h = 12*18.2 / 20

h = 10.92 m.

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