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.
You would find the sign if the signs are not the same if you are dividing or multiplying its negitve if its the same its positive
Answer:
d
Step-by-step explanation:
just makes sense bc they're all in 2nd grade
