15. Ariangle has vertices Q(-5,-), P-51). R(3.-6), and S(3, 1). Which of
the following figures is the image after a
dilatian?
A. QI-5,6), PT 5.--1), R13,6).
B. QC -6), 1/3, 1), 1-3, -6).
51-31)
C Q1-10.-12). PY-10. 2). RT6-12),
D. QT-6 -5). Pl. -5), 7-6,3),
$11.3)

the answer is ! ?

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.

list

6,24,51,72,12,54,80,44,57,64,92,26,66,96

your welcome!