What composition of rigid motions maps APQR to AXZY? у
6
IZ
Q
4
21
x
R
P
-2
O
2
4
6
O
A. T<1,3> . (270°, O)
B. Rx=0T-0,2>

12*c

step-by-step explanation:

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.