2points
if the measure of a tangent-chord angle is 54°, then what is the measure of
the intercepted arc inside the angle?

ddsf

step-by-step explanation:

dfs

-7

step-by-step explanation:

x^2 + 18x + 74 = (x + 9)^2 - 81 + 74

= (x + 9)^2 - 7.

so q = -7.

no not all of them.

step-by-step explanation:

some of them have a square base.

investment b is an ordinary annuity with $3,909.64 in the account after one year.

step-by-step explanation: