If each exterior angle of a regular polygon measures 15°, how many sides does the polygon have?

24

Step-by-step explanation:

The sum of the exterior angles of a polygon = 360°

Divide this by the size of 1 exterior angle to find number of sides, that is

number of sides = = 24

24

Step-by-step explanation:

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the image of (6, 9) under a dilation is (4, 6). the scale factor is

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