[单选题]
A 1.4 cm tall object is 4.0 cm from a concave mirror. If th+. p*-uhx -zd3giile; y7x hmxe image is 4ljble, zlbtg2 mgy k*f 2xe9 ;w0o3v.4.0 cm tall, how far is it from the mirror9e42oy bwjl2;ml0gt z x.vfbe,g3 k*l ?
A. $11 \; cm$
B. $9.4 \; cm$
C. $1.4 \; cm$
D. $0.090 \; cm$