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What is the value of n in the figure below?
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4 votes
What is the value of n in the figure below?

What is the value of n in the figure below?-example-1
User Markus Winand
by
3.5k points

1 Answer

4 votes

Answer:

n = 3.9

Explanation:

Using Pythagoras' identity in the right triangle.

The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is

n² = 1.5² + 3.6² = 2.25 + 12.96 = 15.21 ( take the square root of both sides )

n =
√(15.21) = 3.9

User Mapeters
by
3.6k points
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