Answer:
12 cm
Step-by-step explanation:
The area of a rectangle = length × width
We know that the length is 15 cm and the area is 180 cm² so we can substitute this into the equation:
180 cm² = 15 cm × width
Finally, we can divide both sides by 15 to find the width:
width = 180 ÷ 15
width = 12 cm
Hope this helps!
