InterviewSolution
Saved Bookmarks
InterviewSolution
| 1. |
S. No.SideAreaPerimeter(i)60 cm(ii)64 sq. m(iii) 100 mm |
||||||||||||||||
|
Answer» (i) Given side a = 60 cm Area of the square = a x a sq.units = 60 x 60 cm2 = 3600 cm2 Perimeter of the square = 4 x a units = 4 x 60 cm = 240 cm (ii) Given area of a square = 64 sq. m a x a = 64 a x a = 8 x 8 a = 8m Perimeter = 4 x a = 4 x 8 = 32 m (iii) Given perimeter of the square = 100 mm 4 x a = 100 a = \(\frac{100}{4}\) mm a = 25 mm Area = a x a sq. units = 25 x 25 mm2 = 625 mm2
|
|||||||||||||||||