Answer:
12 in.
Step-by-step explanation:
The perimeter is calculated by adding all up the sides of a shape. In this case, the shape is a square, considering that all the sides are the same measurements. 3+3+3+3 can be simplified to 3x4. This gives you 12 in. as the perimeter.
Answer:
The answer is 81/8
Step-by-step explanation:
Convert the mixed numbers to improper fractions, then find the LCD and combine.
~Hoped this helped~
~Brainiliest?~
6*7=42
It’s the answer I guess.