What is the length of the diagonal from vertex J to vertex L in the quadrilateral below?
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A. 315 units
B. v15 units
C. 5/3 units
D. 377 units

Length of diagonal JL is 3√5 units

Step-by-step explanation:

Length of JM = 3 units

Length of ML = 6 units

⇒ JL² = JM² + ML²

          = 3² + 6² = 9 + 36 = 45

∴ JL = √45 = 3√5 units

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x