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You would normally not have enough information to do this, unless you somehow know the scale of objects on the photograph.
People used to go for trek take photographs of any worm or insects or any minor things by putting pen or some other known length objects nearby. So that they could find the length of the specimen (Ins
What else can I help you with?
A photograph is 3in by 5in an enlarged print of this photograph has a length of 21 in as its shorter side what is the length of its longer side?
35 in.
Which is the best estimate for the length of an earthworm?
Earthworms vary greatly in their length.
What is the use of a tape rule for measuring length?
it is used for measuring length of something
A photograph measuring 4 inches wide and 5 inches long is enlarged to make a wall murl if the murl is 80 inches wide how long is the murl?
If the photograph is 4" wide and the mural is 80" wide then the scale is 4:80 which simplifies to 1:20. That is, 1" on the photograph is represented by 20" on the mural. If the photograph is 5" long, then the equivalent length of the mural is 5 x 20 =100"
Is measuring the same as estimating?
No. Measuring is getting an exact length. Estimating is guessing what the length is
Why is necessary to use measuring tools in measuring length of an object?
It is necessary because measuring tools help you measure the length of an object accurately.
How do you find the length of a rectangular solid?
Use a ruler, measuring tape or other device for measuring length.
What is for measuring length or distance in science?
For measuring length/distance, meter is used. Other units are km / cm/ mm.
What is a meter used for?
Measuring length
What is the disadvantage of measuring length?
no disadvantage
What is a tools for measuring length?
A ruler.
How is the the length of a rectangle determined?
by measuring it.
