A rectangle is 14 cm long and 10 cm wide. If
the length is reduced by x cm and its width is
increased also by x cm so as to make it a
square then its area changes by?
Kindly solve this.
Answers
Answered by
2
Here is the answer solved kindly
Attachments:
seol:
really appreciate your effort.. thank you so much!
welcome
Tnx Sir
I am not sir I read in class 10
Iam sorry I meant study auto correct
its okay!
Answered by
0
Answer:
Step-by-step explanation:
With x=2 you have to add 2 to 10 (a=12) and subtract 2 from 14 (a=12) - you get a square.
Original: 14*10 = 140
New: 12*12 =144
144-140 = 4 cm^2
Similar questions