the triangle is rotated 90° clockwise around the point (0,0) what will be the coordinates of the image of point L after rotation

answer is because 4×10=40

and 98×4= is 392

40,392

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.

answer is  

d.

all of the above

hope you get this right