Mental Math The table shows the possible outcomes of spinning the given spinner and tossing a fair coin, Find the probability of spinning a 1 and tossing a
tail,
1 2 3 4 5
H1,H2,H3, H4, 5,H
T1,T 2, 3, 4,1 5,T
The probability of spinning a 1 and tossing a tail is

question is incomplete.

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

d

step-by-step explanation:

i used the pitagoras theoreme