Question
Find the missing terms :
Perimeter of a rectangle = 14 cm; breadth = 2 cm; length = ?.

Answer

Given, perimeter of rectangle =14 cm, breadth = 2 cm
Perimeter of rectangle = 2 (length + breadth)
⇒ 14 cm = 2 (length + 2 cm)
⇒ 7 cm = length + 2 cm
⇒ length = 5 cm

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