Find expert answers and community-driven knowledge on IDNLearn.com. Our platform provides prompt, accurate answers from experts ready to assist you with any question you may have.
Perimeter is the total sum of the 4 sides.
The height is given as 8 inches. If this is doubled the new height becomes 16 inches. (The height increases by 8 inches)
total increase in perimeter = 8 + 8 = 16 inches.
Answer: 16 inches