Question

the squared blackboard un the class is 3.74 metres long. find the perimeter of the board
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Answer 1

Answer:

Perimeter of square is 4*side

Side=3.74m

Perimeter= 4* 3.74=14.96m

Therefore the perimeter of blackboard is 14.96m

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Step-by-step explanation:

Answer 2

Answer:area is =3.74×3.74=13.98

Since area of square is s^2

Perimeter =s×4=3.74×4

=14.96

Step-by-step explanation: