if breadth is 50 cm and perimeter is 230 cm what will be the area and length rectangle
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Answered by
0
Answer:
Width - b = 50cm
Let
Length be l
Perimeter - 2(l+b) >= 230cm.
Solution:
2(l+50) >= 230
(l+50) >= 115
l >= 115–50 = 65
l >= 65cm
Answered by
0
Answer:
perimeter of rectangle = 2(l+b)
230 = 2(l+50)
115 = l + 50
115 - 50 = l
l = 65
Area of rectangle = lenght × breadth
= 50 × 65
= 3250
length of rectangle is 65 cm and area of rectangle is 3250 sq.cm
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