if the length is 4.2 cm , breadth is 7.8 cm then what is the perimeter
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Answered by
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perimeter = length × breadht
2× 4.2×7.8
2×12.0
=14.0
hope it helps
2× 4.2×7.8
2×12.0
=14.0
hope it helps
saiyam9:
U have done wrong
U have not calculated with 2
yeah i edit
see
ha its correct now
Answered by
0
Perimeter = 2x length + breath
= 2x 4.2 + 7.8
= 2x 12.0
= 14.0
= 2x 4.2 + 7.8
= 2x 12.0
= 14.0
U also done wrong
how
then u only say what is the correct answe
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