The length of a rectangle is increased by 60
Asked by admin @ in Math viewed by 253 People
The length of a rectangle is increased by 60%.by what percent would the width have to be decreased to maintain the same area
Asked by admin @ in Math viewed by 253 People
The length of a rectangle is increased by 60%.by what percent would the width have to be decreased to maintain the same area
Answered by admin @
Answer:
37.5% of the width has to be decreased to maintain the same area.
Step-by-step explanation:
Area of the rectangle = l x b
Given the length is increased by 60%
Hence the new length of rectangle becomes
Now the area of the new rectangle becomes
Let b1 be the new width of the rectangle
Since the area remains same,
% Decrease in width
Asked by admin @ in Mathematics viewed by 357 persons
Asked by admin @ in Advanced Placement (AP) viewed by 345 persons
Asked by admin @ in Math viewed by 285 persons
Asked by admin @ in Math viewed by 277 persons
Asked by admin @ in Physics viewed by 275 persons
Asked by admin @ in Math viewed by 270 persons
Asked by admin @ in Math viewed by 337 persons
Asked by maham237 @ in Mathematics viewed by 276 persons
Asked by admin @ in Math viewed by 353 persons
Asked by maham237 @ in Mathematics viewed by 287 persons
Asked by admin @ in Physics viewed by 271 persons
Asked by wiki @ in Health viewed by 1238 persons
Asked by wiki @ in Social Studies viewed by 708 persons
Asked by vanshika149 @ in English viewed by 1100 persons
Asked by rajesh064 @ in English viewed by 1257 persons
Asked by admin @ in Math viewed by 12026 persons
Asked by admin @ in Math viewed by 11515 persons
Asked by admin @ in Math viewed by 11504 persons
Asked by admin @ in Math viewed by 4175 persons