Question

please solve this question help

Answer 1

ther are 126 squares colured
then the area will be
126(1)^2
126×1
126cm^2
perimeter=

Answer 2

Total coloured squares=126
Perimeter of one square =4*1=4
Perimeter of 126 squares=126*4=504cm
Area of one square =1*1 =1
Area of 126 squares=126*1=126cm^2

Perimeter=504cm
Area=126cm^2