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3 years ago

Look at the Schoology problem provided below.

Mathematics

2 answers:

lys-0071 [83]3 years ago

6 0

Answer:

k = 4 units

Step-by-step explanation:

Using Pythagoras' identity on the right triangle.

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

k² + 7.5² = 8.5²

k² + 56.25 = 72.25 ( subtract 56.25 from both sides )

k² = 16 ( take the square root of both sides )

k = $\sqrt{16}$ = 4

MArishka [77]3 years ago

6 0

The answer is K= 4 Units

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See the attached figure which represents the given options

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