2001 AMC 8 Problem 8
Attempt Problem 8 of the 2001 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 2001 AMC 8 solutions, or check the answer key.
All problems are used with official legal permission of the Mathematical Association of America (MAA).
8.
Genevieve puts bracing on her large kite in the form of a cross connecting opposite corners of the kite. How many inches of bracing material does she need?
Answer: E
Small hint:
The bracing is the sum of the two diagonals
Big hint:
Tripling the grid triples both diagonal lengths
Solution:
The long diagonal is units, and the short one is units.
In the large kite, one unit is inches, so the total amount of bracing material needed is
Thus, E is the correct answer.
Problem 8 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
- 1993 AMC 8
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