the area of rectangular sheet is 500cm2(square).if the length of a sheet is 25cm,find the width and also find its perimiter
Answers
Answered by
3
Answer:
Width = 20 cm
Perimeter = 90 cm
Explanation:
the width of rectangle = area/length
= 500 cm²/25 cm
= 20 cm
perimeter of rectangle = 2(l+w)
= 2×(20+25)
= 2×45
= 90 cm
hope it helps.
Answered by
0
Answer:
90 cm.
Explanation:
Area = L × B = 500 cm²
L = 25 cm
Therefore, 25 × B = 500
B = 500/25 = 20 cm
Perimeter = 2( L × B ) = 2( 25+ 20 ) = 90 cm
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