Problema Solution
SOLUTION: the perimeter of the ground floor of a building is 375 m. The length of the building is 10 more than its width. Find the length and width of the building.
Answer provided by our tutors
the width is 88.75, the length is 108.75
Solution: the perimeter is 375m = 2x width + 2x length
the length =10 + width
so 375 = 2 x width + 2x(10 + width)
the width is 88.75, the length is 108.75