An average couch is about average length
about 7ft 9in
a small couch (love seat) a bed
To estimate the length of a cat's body without the use of a ruler to measure, use an object that an estimate measurement is known to estimate the length of the cat.
You estimate it!
80-100in wide. Depending on the style, and how many people it is designed to seat.
There is no set length, but most couches are between 6-8 feet.
To fix a broken spring in a couch, you can try the following steps: Locate the broken spring and remove it from the couch. Measure the length and gauge of the broken spring to find a replacement. Purchase a new spring that matches the specifications of the broken one. Install the new spring by attaching it to the frame and the webbing of the couch. Test the couch to ensure the new spring is providing proper support.
12 centimetres is a reasonable estimate.
About 5 meters (16.4 feet) would be a good estimate of a car length. That's the approximate length of a large family car.
About 9 cm
Earthworms vary greatly in their length.