Solution:
Given that,
A mural measures 135 feet long by 285 feet high
Mural is of rectangular shape
From given,
Length = 135 feet
height = 285 feet
Find the perimeter
Perimeter = 2(length + width)
Perimeter = 2(135 + 285)
Perimeter = 2(420)
Perimeter = 840 feet
Find the ratio of the height to the perimeter of this mural.
Height : perimeter = 285 : 840
Reduce to lowest terms
Height : perimeter = 57 : 168
Thus ratio of height to perimeter is 57 : 168
