Since we know that the area is 100 and we are dealing with a square, that means that all sides are equal. We know that the sides are all 10 because 10*10= 100.
To find the perimeter, we add up all the sides: 10+10+10+10 = 40m
Exterior would be 360
interior 180
answer d
Step-by-step explanation:
because I learned this
The answer would be random sample
