the length and breadth of a rectangle are 21 cm and 5 cm find its area and perimeter
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the length and breadth of a rectangle are 21 cm and 5 cm find its area and perimeter
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☆ANSWER☆
Length = 21 cm
Breadth = 5cm
Perimeter = 2 ( l + b )
= 2 ( 21 + 5 )
= 2 × 26
= 52 cm
Area = L × b
= 21 × 5
= 126
Hope it helps.........^_^
Answer:
105
Step-by-step explanation:
area = l× b
area= 21× 5
= 105