The width of the rug is 9 feet.
Step-by-step explanation:
Perimeter of rug = 42 feet
Lengths are same in square and rectangle shapes; therefore;
Length of rug = 12 feet
Width of rug = w
Perimeter = Length + Length + Width + Width
Perimeter = 

Dividing both sides by 2

The width of the rug is 9 feet.
Keywords: perimeter, division
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Answer:
Right angles are congruent
Step-by-step explanation:
One right angle can be transformed to another using rigid transformations such as translation ,rotation and reflection.This is basically the definition of congruence because the idea is to transform one object to another.
Answer: 90 - 15-57 = 18 18 is your answer hope this helped
Step-by-step explanation: plz make brainly
Answer:
The left side (228)does not equal the right side(313) that means the given statement is false
Step-by-step explanation:
No correlation is suggested