22. The length and breadth of a rectangle A are 4 cm and 3 cm, respectively. How many times its area will increase, if both
the length and breadth are doubled? -
Answers
Answered by
0
Step-by-step explanation:
3×4=12
6×8=48
ans-48
hope it will help you
Answered by
0
Answer:
length = 4cm
breadth = 3cm
area = l×b
= 4×3
= 12 cm²
Double area = 12×2
= 24cm²
area increase = 24-12
by = 12 cm²
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