Perimeter of rectangle = 2( length +width)
given: Perimeter=60 ft and width=20 ft
plugging these values in the formula,
60=2(20+ length)
dividing both sides by 2
30=20+length
length =30-20=10
length is 10 feet
width is 20 feet
Area of rectangle is given by:
Area = l*w
Area = 10 *20 = 200 square feet
Answer : Area of rectangle is 200 square feet.
Answer:
y=2x-1
Step-by-step explanation:
y=mx+b where m=slope and b=y-intercept
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Step-by-step explanation:
1/3(6+3)
= 1/3(9)
= 3
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