the birthday cake has a radius of 12 inches, but a 60 degree slice has been cut out of it. what is the area of the remaining section in terms of pi?

x is greater than 5

step-by-step explanation:

2x+7 is greater than 17

    -7                           -7

2x is greater than 10

divide by 2 each side

x is greater than 5

he has 140 chickens because he has 10 times more chickens than ducks and he has 14 ducks so 14*10=140

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.