I have a side of 2 meters long half a meter wide mirror want to be fixed on the wall, what method is the most solid, the family has a baby, cutting the Cui Huang Chao Chao Tao Shuang Tong Shuang how to deal with the most safe and reliable? More
Solution: ∵ plane mirror into a large image with the kind, and like the shape of the plane with respect to the plane mirror. (CD) = (1/2) AB = (1/2) × 1.8 = 0.9 (m) ∴ The mirror is at least 0.. and the mirror is at least 0.9 in the mirror, as shown in the following figure. Rice to see the whole body.
The mirror to the screw fixed to the wall, the glass on the back of the glass hit the plastic, even if the broken mirror will not have broken pieces.
Single-mirror refers to the suspect with the home decoration can also be safe in the building materials city is not difficult to buy with high reflection of low transmission of glass, monitoring side in the dark Ji long irrigation short killing of the ghosts of the side, Of the reflected light, only to see the bright side of the prisoners
