If you draw two cards from a standard deck of 52 cards without replacement, find: a. P( king first, 10 second)
b. P(face card first, ace second)
c. P(2 aces)

we know that

1) the inscribed angle measures half of the arc it comprises.

so

m∠dgf= > expression

2) the opposite angles in an inscribed quadrilateral are supplementary angles

so

m∠dgf=

m∠dgf=°

substitute in the expression to find the value of arc ef

therefore

the answer is

the measure of the arc ef is

answer: i think (4,32 ) might possibly be one but check just in case

53% (±21%) is the correct one