如图,四边形木框ABCD在灯泡发出的光照射下形成的影子是四边形A′B′C′D′,若AB:A′B′=1:2,则四边形ABCD的面积:四边形A′B′C′D′的面积为( )

A.4:1
B.
:1
C.1
D.1:4
0 157526 157534 157540 157544 157550 157552 157556 157562 157564 157570 157576 157580 157582 157586 157592 157594 157600 157604 157606 157610 157612 157616 157618 157620 157621 157622 157624 157625 157626 157628 157630 157634 157636 157640 157642 157646 157652 157654 157660 157664 157666 157670 157676 157682 157684 157690 157694 157696 157702 157706 157712 157720 366461
A.4:1
B.
C.1
D.1:4