8.78 = 6.2 show your work
1 answer:
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Answer: LAST OPTION.
Step-by-step explanation:
The Pythagorean Theorem states the following relationship between the three sides of a triangle that has an angle of 90 degrees, known as "Right triangle":
Where "a"is the hypotenuse and "b" and "c" are the legs of the right triangle.
If the triangle ABC is a right triangle then AB must be equal to , then, you need to substitute the values into
to check this:
Then the triangle ABC is not a right triangle.
Therefore, the statement that justifies why this triangle is not a right triangle is:
ANSWER
EXPLANATION
From the Pythagoras Theorem, the hypotenuse can be found.
The sine ratio is negative in the fourth quadrant.
The cosecant ratio is the reciprocal of the sine ratio.
The cosine ratio is positive in the fourth quadrant.
The secant ratio is the reciprocal of the cosine ratio.
The tangent ratio is negative in the fourth quadrant.
The reciprocal of the tangent ratio is the cotangent ratio
