1993 AMC 8 Problem 18
Attempt Problem 18 of the 1993 AMC 8 below, then check your answer against the professionally curated solution from LIVE by Po-Shen Loh. You can also try the full timed exam, view all 1993 AMC 8 solutions, or check the answer key.
All problems are used with official legal permission of the Mathematical Association of America (MAA).
18.
The rectangle shown has length width and and are midpoints of and respectively. The area of the quadrilateral is
Answer: A
Small hint:
The rectangle has area remove the parts outside
Big hint:
Subtract triangle and triangle from the full rectangle
Solution:
Rectangle has area Triangle has area and triangle has area
The remaining region has area
Thus, the correct answer is A .
Problem 18 in other years
- 1985 AMC 8
- 1986 AMC 8
- 1987 AMC 8
- 1988 AMC 8
- 1989 AMC 8
- 1990 AMC 8
- 1991 AMC 8
- 1992 AMC 8
- 1994 AMC 8
- 1995 AMC 8
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- 1997 AMC 8
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- 1999 AMC 8
- 2000 AMC 8
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