query: Find $a$ by looking at the triangle containing squares.
positive_passages.docid: 26222
positive_passages.text: how can I find the Side length Two squares inside an equilateral Triangle?
negative_passages.docid: 154274
negative_passages.text: How many triangles are there in the picture?
negative_passages.docid: 116153
negative_passages.text: The Notorious Triangle Problem
negative_passages.docid: 75356
negative_passages.text: Show that the area of a triangle is given by this determinant
negative_passages.docid: 106485
negative_passages.text: Olympiad Geometry Problem
negative_passages.docid: 70402
negative_passages.text: Geometry Triangle Question 3
negative_passages.docid: 115929
negative_passages.text: In a triangle $\angle A = 2\angle B$ iff $a^2 = b(b+c)$
negative_passages.docid: 21745
negative_passages.text: Proof of Heron's Formula for the area of a triangle
negative_passages.docid: 117604
negative_passages.text: Sum of the rows of Pascal's Triangle.
negative_passages.docid: 95136
negative_passages.text: Finding center and radius of circumscribed triangle
negative_passages.docid: 93170
negative_passages.text: Find the side of an equilateral triangle given only the distance of an arbitrary point to its vertices
negative_passages.docid: 20548
negative_passages.text: General formula to obtain triangular-square numbers
negative_passages.docid: 44795
negative_passages.text: Sum of areas of triangles which have corners which are lattice points with 74 lattice points inside.
negative_passages.docid: 11506
negative_passages.text: Alternative proof that $(a^2+b^2)/(ab+1)$ is a square when it's an integer
negative_passages.docid: 71591
negative_passages.text: Formula for completing the square?
negative_passages.docid: 27089
negative_passages.text: Find the radius of the inscribed circle of a right triangle.
negative_passages.docid: 148535
negative_passages.text: Finding the "triangular root" of a number.