5.) An antenna is atop the roof of a 113-foot building, 10 feet from the edge, as shown in the
below. From a point 50 feet from the base of the building, the angle from ground level to
top of the antenna is 66º. Find x, the height of the antenna, to the nearest foot.

c. 6tan80

step-by-step explanation:

write out the polynomial, with leading coefficient 1:

y = 1 (x+2)^1 (x-7)^1 (x-5)^2

next time, share the answer choices.   .

m∠abd = m∠dbc

step-by-step explanation:

given : ab bisects ∠dbc

as we know that bisection means ab divides   ∠dbc   in two equal angles named as   ∠dba and   ∠abc

so, m∠abd = m∠dbc  

because ab bisects ∠dbc.

hence , the first statement m∠abd = m∠dbc is true.