CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

The length of a rectangle is 15 CM greater than its breadth its perimeter is 150 centimetre find the dimension of the rectangle


Solution

let length of triangle = x 
and breadth = y

according to the question
x=y+15........  (1)
perimeter = 150 
2(x+y) = 150....... (2)
from equation (1) put the value of y in equation (2)
2(y+15+y) = 150
2y+15 = 150/2
2y +15 = 75 
2y = 75 -15
2y = 60 
y=30
put this in equation (1)
x= 45

Mathematics

Suggest Corrections
thumbs-up
 
0


similar_icon
Similar questions
View More


similar_icon
People also searched for
View More



footer-image