Answer:
The answer would be, 79.8%.
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Answer:
Length - 70
Width - 30
Step-by-step explanation:
Let the width be x
Length is 40 more than width which makes length = x + 40
Perimeter = 2L + 2W
2(x + 40) + 2(x)
Open brackets
2x + 80 + 2x = 4x + 80
Perimeter = 200
200 = 4x + 80
4x = 200 - 80
4x = 120
x = 120/4
x = 30
Width = 30
Length = x + 40 = 70
Give brainliest
Repeated 6 after decimal.
Find the area of the rectangle (bh) and then the area of half of the circle (pi times r (squared)) then divide it by two and subtract the half circle area from the rectangle area
