Justin is looking to purchase a mountain bike from bikes & more, walmart, or k-mart. each store sells the bike he likes for $327.00. walmart has the bike on sale for 30% off. bikes & more has the bike on sale for $227.50. k-mart is selling them for 1/3 off the regular price. which store has the best price? what is that price after 6% sales tax?

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

.95

step-by-step explanation: