1) d = 8 a= c= 2) r = 6 a = c = 3) d = 10 a = c = 4) d = 16 a = c = 5) r = 10 a= c = 6) r = 14 a = c =

step-by-step explanation:

in which figure is point g a centroid

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2

what are the answer choices given for this problem?

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.