Answer:
Step-by-step explanation:
UW can be set to equal UY, because the lines are the same lengths.
So now that we found <em>t, </em>we need to find what UY is... So plugging 10 back in for <em>t</em>, we get:
Answer:
..?
Step-by-step explanation:
Check the picture below.
so, notice, the intercepted arc by the inscribed angle A is the red arc there, namely arcBCD, and the one intercepted by angle C is the arcBAD in blue there.
now, both arcs take up the whole circle, namely the whole 360°, and we also know that arcBCD = 2A, whilst arcBAD = 2C.
Supplementary angles = 180
angle A = 180 - angle B
angle A = 180 - 110
Angle A = 70 degrees
Answer:
There is a 25/81 probability that Grace will make both of her next two shots.
Step-by-step explanation:
The probability of her making the first shot is 5/9.
The probability of her also making the shot after that is still 5/9, that does not change.
To find the probability of both of those events, multiply the fractions.
5/9 * 5/9
25/81.