Respuesta :
Answer: width = 82.50 m
Step-by-step explanation:
P = 2l x 2w
425 = 2(130) + 2w
425 - 260 = 2w
w = 165 / 2 = 82.50
The required width of the rectangular field is 82.5 meters.
A rectangular field is 130m long and requires 425 m of fencing to enclose it. The width of the field is to be determined.
What is rectangle?
rectangle is four sided polygon whose opposites sides are equal and has angle of 90° between its sides.
Here,
Perimeter of rectangle = 2 length + 2 width
425 = 2x 130 + 2 x width
165 = 2 x width
width = 165/2
width = 82.5
Thus, the required width of the rectangular field is 82.5 meters.
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