最新の問題
複素数平面上の異なる3点 $z_1$, $z_2$, $z_3$ が条件 (A), (B), (C) を満たすとき、以下の問いに答える。 (A) $\arg z_1 = \arg z_2 + \fra...
複素数平面正三角形図形ベクトル
2025/3/9
複素数平面上に原点と異なる3点 $z_1, z_2, z_3$ があり、以下の条件を満たす。 (A) $\arg z_1 = \arg z_2 + \frac{2}{3}\pi$ (B) 点 $z_3...
複素数平面正三角形図形問題
2025/3/9
The problem asks for the length of the non-base edges of a right pyramid with a square base of side ...
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2025/3/9
Vicente has a fishing rod of 3.25 meters long. He wants to fit it into an elevator that is 1.5 meter...
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2025/3/9
A ladder of 14.5 meters long is leaning against the facade of a building. The base of the ladder is ...
Pythagorean TheoremRight TrianglesWord Problem
2025/3/9
We are given a shape that is almost a rectangle, but with a slanted side. The lengths of three sides...
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2025/3/9
The problem asks whether the equation $n^2 = m^2 + o^2$ holds for the given right triangle with side...
Pythagorean TheoremRight Triangle
2025/3/9
The problem asks whether the equation $n^2 = m^2 + o^2$ satisfies the Pythagorean theorem for the gi...
Pythagorean TheoremRight Triangles
2025/3/9
The problem asks to find the height $h$ of an equilateral triangle, given that the base of the trian...
Equilateral TrianglePythagorean TheoremHeightSquare Root
2025/3/9
The problem asks us to find the length of the diagonal of a square whose side length is 6. The diago...
SquareDiagonalPythagorean Theorem
2025/3/9