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A mirror is shaped like a rectangle its width is two times its height the mirror is 11 inches high what is its width 22 now i need to know what its perimeter?
Wiki User
∙ 12y ago
Perimeter of a rectangle = 2*(H+W) = 2*(11+22) = 2*33 = 66 inches.
Wiki User
∙ 12y ago
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What are the symmetrical shapes?
they are shapes that are the same on the other side e.g a rectangle ....if you put a mirror on the shape if you look in the mirror it will look the same
How many square inches are in the mirror if the round glass mirror measures 12 inches from the center to the edge?
The formula to work it out is Pi x Radius2. The rest is up to you !
How do you make a net for a pentagonal prism?
The object is a prism, not a prisim, as the spelling appeared in the question.There are many possible nets. One such consists of a rectangle with two pentagons which are mirror images of one another at the ends of the rectangle. Attached to the rectangle are four more rectangles with the same length and whose widths are equal to the sides of the pentagon in the correct sequence.Another possible net is a pentagon, each of whose edges is attached to a rectangle. These rectangles must be of the same length. Attached to the far side of one of these rectangles is a mirror image of the pentagon.
What is the height of Nishas image if she stood 1.6m away from a long plane mirror actually her height is 165cm tall?
The image formed in a plane mirror is virtual, and equal in size to the object. so the size of Nishas image will also be 165cm, equal to her own size
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726
What is standard height for a wall mirror to be hung?
Depending upon the method which the mirror is being hung determines the necessary height. If the mirror is being suspended by a frame a particular point of balance is needed. Overall the center of the mirror needs to be 4-5 feet high.
What is the proper height of a mirror above a vanity?
Since vanity height may vary the actual height of the mirror will vary. The standard for electricians to mount vanity lights is 84". You'll want your mirror height to end to be a few inches below that and the mirror to start right about the backslpash (if this is not a framed mirror).
What is the standard height of a dresser mirror?
39 inches or higher.
What is the standard distance between the ceiling and a wall mounted light fixture in a bathroom?
The height is usually based on the type of mirror that is to be installed above the sink. Take the height of the sink plus the height of the mirror and add 6 inches to find the center for the placement of the fixture junction box. If there is to be a space between the sink and the mirror add that measurement in to factoring of the height.
How high should you hang a light fixture over a plate mirror?
A general guideline is to hang a light fixture about 75-80 inches above the floor, taking into account the height of the mirror and the space between the mirror and the ceiling. This ensures adequate lighting and avoids casting shadows on the face while using the mirror. Adjust the height based on personal preference and the specific layout of the space.
What height should a medicine cabinet be?
"For a medicine cabinet above a vanity, the National Kitchen and Bath Association recommends that the bottom edge of the mirror be 40 inches off the floor a good height for most people." If you are not of average height, put the center of the mirror at the height of your eyeballs. Be prepared to move it if you try to sell the house.
A man of height 1.4m wishes to see his full image in a plane mirror placed at distance 2m what should be the minimum height of the mirror?
The minimum height of the mirror should be equal to the height of the man's eyes, which is half of his total height. Therefore, the minimum height of the mirror should be 0.7m.
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The best size for a bathroom mirror depends on the size of the vanity or sink it is placed above. As a general guideline, the mirror should be roughly 70-80% the width of the vanity to create a balanced look. Additionally, consider the height of the occupants using the sink to ensure it is positioned at an appropriate height for all users.
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Head height.
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If a person 155 cm tall stands 1.5M away from a mirror what is the height of his image?
Usually it depends on how the mirror is but you should be the same height.
What is standard height for a mirror to be hung over a mantle?
There is no standard height for hanging a mirror over a mantel. It will depend upon the height of the mantel, the dimensions of the mirror, and the use for which the mirror is intended. If the mirror is intended to be useful for people grooming themselves, it will need to be at a height where they can see at least their shoulders and up. A bottom edge no higher than 1.4m would cater for average adult heights. The height of the top edge should also be considered for this use. It should be a little over the head height of the intended users. A top edge 2m or above would cater for average adult heights. If the mirror is intended to be an item of visual interest in itself, then it can be set at a height that suits the proportions of the mantel height, ceiling height and the size of the mirror. Often, allowing more space abover the mirrror than between the mirror and the mantel looks good. Every situation is different. Check this before hanging the mirror by making a quick paper cut-out the size of the mirror, and trying different positions.
