Question

How can dilations be used in real life?

Answer 1

Hint: The dilation is defined as the expansion or reduction in the size of any geometrical shape. So we will discuss the term dilation and then we will discuss some real life examples of dilation to get the desired answer.

Complete step by step answer:
Now, we know that when we change the size of any object for some purpose then it is known as the dilation. In mathematics dilation is the expansion or reduction in any geometrical shape. In mathematics there are 4 different forms of transformation: translation, rotation, reflection and resizing.
Now, the concept of dilation is used in many real life applications. Some of real life examples of dilation are:
1. Graphic designing – In graphic designing dilation is used to reduce the size of photos or to enlarge a size of photo.
2. Crime investigation – Investigators use the computer to dilate photos to vintage information about the criminals and to find the evidence.
3. In the doctor's office – Dilation is used in the doctor's office also.

Note: In mathematics if we get an outcome which is smaller than the original object then the result of dilation is reduction. If we get an outcome which is bigger than the original object then the result of dilation is known as enlargement. Some other application areas of dilation are Photography, Engineering, Architecture, Interior designing, Mathematical constructions.