2 years ago

Jackson places the mirror on the ground so that he is able to look at the mirror and see the top of the mountain.

Mathematics

1 answer:

SOVA2 [1]2 years ago

6 0

Answer:

50'8"

Step-by-step explanation:

In this scenario, the height of the object is proportional to its distance from the mirror. The mountain is 40'/5' = 8 times as far from the mirror as Jackson, so it will be 8 times as tall as Jackson:

8 × 6'4" = 48'32" = 50'8"

The mountain is 50 feet 8 inches tall.

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