AMC 8 · 2003 · #8
학년 6 geometry-2d area-rectanglesarea-trianglesratio-proportionsystematic-enumeration systematic-enumerationidentify-subproblems ↑ 선수 지식: area-rectanglesarea-trianglesmulti-digit-arithmetic
📏 중간 풀이 💡 3 개 인사이트 📊 도형
문제
Problems 8, 9 and 10 use the data found in the accompanying paragraph and figures
Four friends, Art, Roger, Paul and Trisha, bake cookies, and all cookies have the same thickness. The shapes of the cookies differ, as shown.
Art's cookies are trapezoids.
Roger's cookies are rectangles.
Paul's cookies are parallelograms.
Trisha's cookies are triangles.
Each friend uses the same amount of dough, and Art makes exactly 12 cookies. Who gets the fewest cookies from one batch of cookie dough?
답을 골라 클릭하세요.
(A)
Art
(B)
Roger
(C)
Paul
(D)
Trisha
(E)
There is a tie for fewest.
AMC 8 2003 problem © Mathematical Association of America (MAA AMC). Reproduced for educational use.
풀이는 먼저 직접 풀어본 뒤에 보는 게 가장 효과적이에요.