Which shows the image of rectangle ABCD after the rotation (x, y) - (-y, x)? D
Cfy
D Cty
DI
сту
ID
ctyl
3
3
3
3
А
x
B.
BI
А
B
IB
X
А в
-3
Β' Α'
А
-B
B
3
В"
C
D1
LA
LA
D'
AN
D
C
ID
O
O
Intro
Done

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)

investment b is an ordinary annuity with $3,909.64 in the account after one year.

step-by-step explanation:

8

step-by-step explanation:

i believe the answers 600m