TRY THESE NCERT CLASS 8 CHAPTER 11 PAGE 170
QUESTION PHOTO GIVEN
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4
Answer:
b). perimeter of square is 2(l+b)
= 2 ( 14 + 7)
2 (21 )
= 41
similarly solve of square like (side²)
Answered by
2
Answer:
length = 14cm
breath =7cm
perimeter of a rectangle = 2(l+b)
2(14+7)
28cm+14cm
42cm
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