# How to Check the Width & Height of a JPEG?

Checking the height and width of a JPEG, or "JPG," picture file is necessary if you upload images to websites that impose a picture size limit. The JPEG format is one of the most common for picture... Read More »
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Top Q&A For: How to Check the Width & Height of a JPEG

## The ratio of width to the height of the screen of an hdtv is 16 to 9 suppose a large screen hdtv has a 70-in diagonal screen find the width and the height of the screen?

If the ratio is 16:9, call the horizontal edge A and the vertical edge B. A=16x, B=9x. For a rightangled triangle, A2+B2=702. So (16x)2 + (9x)2 = 4900. From here:(16x)2 + (9x)2 = 4900256x2 + 81x2 =... Read More »

## What is the standard height and width for a dishwasher?

24 is traditional width and height goes from 33 3/4 to 35 this is for built in, all depends on your counter tops when the house was built, you also need to measure for depth.

## What is the exact width and height of a CD cover?

4 3/4 by 5 inches. Most of them there are fancy ones.

## What is the height and width of a standard double door?

Standard height for residential doors is 80 inches. Doors come in widths every two inches with most popular sizes of 30, 32 and 36 inches. (34 is special order door).

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