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Sagot :
Answer:
Length= 98m
Width= 73cm
Step-by-step explanation:
Find the length when you have the perimeter and the width
2l+2w=perimeter
366=85(2)+2L
366=170+2L
196=2L
L=98
Find the width when you have the area and the length
A=LW
6351=87w
W=73
Answer:
- a) 98 m
- b) 73 cm
Step-by-step explanation:
a) Perimeter = 2L + 2W
- => 366 = 2L + 2(85)
- => 366 = 2L + 170
- => 366 - 170 = 2L
- => 196 = 2L
- => 98 m = L
b) Area = LB
- => (87)B = 6351
- => B = 6351/87
- => B = 73
Hence, the answers are:
- a) 98 m
- b) 73 cm
[tex]BrainaicUser1357[/tex]
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