find the perimeter of rectangle whose one side is 20 m and diagonal is 29 m
Answers
Answered by
1
Answer: Perimeter = 82m
Step-by-step explanation:
hypothenuse theorem
29²-20²= 441
√441 = 21m
perimeter
21 + 21 + 20 + 20 = 82m
Answered by
0
L= 29 ,B=20
Perimeter of rectangle = 2(l+b)
= 2(29+20)
=2(49)
=98cm
Perimeter of rectangle = 2(l+b)
= 2(29+20)
=2(49)
=98cm
anshu8632:
wrong answer
29 is diognal
not the side
Sorryyy I didn’t read it well
After posting it I noticed that it’s the diagonal
Apologies to the viewers
After posting it I noticed that it’s the diagonal
Apologies to the viewers
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