This is not a function but the domain is x and the range is going to y so the first is the domain and the second box it the range
20 units
Perimeter =add up all sides.
Perimeter = 5+1+5+9
=20 units
Option C. The correct statement about spatial relationshipo is that Spatial terms such as above, below, behind, and under are used to describe objects in space.
<h3>What are spatial relationship?</h3>
These are the types of relationships that are used to relate objects to the location of somethings else. It makes use of words like under, above etc.
It is one of the knowledge that children need in the preoperational stage to learn how to use logical operations.
Read more on spatial relationships here:
brainly.com/question/18689323
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It’s c. Where the two planes intersect
