A. Given the recursive definition an = 3, n = 1
an-1 +0.5, n > 1
what is an explicit definition for the sequence?

1.3 million hoops i believe

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