Find the standard matrix t for the linear transform t: r^2 --> r^2 such that t first reflects points through the horizontal r1-axis and then reflects points through the line x2 = x1. 4. (3 points) an affine transformation t: r"--> r" has the form t(x) be r". why is t not linear when b 0? ax +b, where a is m xn and

c. (3,2,6) is the answer.

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: it's upside down and i can't read it

step-by-step explanation: