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Zigmanuir [339]
3 years ago
7

What is X if Y is 12.8 and Z is 16 in the right triangle below?

Mathematics
2 answers:
Natalija [7]3 years ago
7 0

Answer:

Im 90% sure its H.

Step-by-step explanation:

jeka57 [31]3 years ago
3 0

Answer:

H) 9.6

Step-by-step explanation:

Use the pythagorean theorem to solve for a right triangle.

Pythagorean Theorem: a^2 + b^2 = c^2

So, 16^2= 12.8^2 + x ------> 256= 163.84 + x^2 (subtract 163.84 from both sides of the equation) -----> x^2= 92.16 (square root) -----> x=9.6

This is my first answer so I hoped it helped! :)

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In a Cyclic quadrilateral, the rule states that:

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According to the rule stated above:

Angle K is Opposite to Angle M

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Angle K = 67°

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Therefore, Angle M = 113° and Angle N = 61°

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