the diagnol of a rectangle is 5 cm and one of at side is 4 cm find its area
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Answered by
2
Answer:
the second side will be 3 cm
area= lb = 3*4 = 12cm square
Answered by
0
Answer:
Step-by-step explanation:
- l×b
- 4×5
- ≈ 20 cm
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