To convert dog years to human years you count 10.5 dog years per human year for the first two human years and then 4 dog years per human year for each human year thereafter. show how to use unit analysis to get the correct units when ypu convert dog years to human years. write and simplify an algebraic expression for converting dog years to human years when the number of human years is 2 or more

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