The perimeter of the rectangular stadium is 1 km. The width of the stadium is 100m. Find the area of the stadium.
| December 16, 2020 | education
1km = 1000m. Let’s call the stadium ABСD. AB = 100m. As we know, the opposite sides of the rectangle are ==> СD = 100m. BС = AD = (1000-100 * 2): 2 = 400m. C= 400 * 100 = 40,000 m2.
Answer: 40000sq.m.
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