Determine whether each number is located to the left or right of −215 on a horizontal number line.

77

step-by-step explanation:

answer: 0.1,0.85

step-by-step explanation:

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.

y=-2x0 is most likey your asnwer