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2 years ago

5

What is the tangent ratio for ∠A?

1 answer:

tiny-mole [99]2 years ago

8 0

for this case we have to define trigonometric relations of rectangular triangles, that the tangent of an angle is given by the leg opposite the angle on the leg adjacent to the angle. So:

$tg (A) = \frac {6} {8} = \frac {3} {4}$

Answer:

$tg (A) = \frac {3} {4}$

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Step-by-step explanation:

A chi-square goodness of fit test determines if a sample data obtained fit to a specified population.

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On this case after calculate the statistic they got: $\chi^2 = 11.517$

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