Mr. Eric
Life writes the best stories. Let’s study together! Never copy please!
© 2020 - 2023 Mr. Eric
© 2020 - 2023 Mr. Eric
To construct a parallelogram equal to a given rectilineal figure (ABCD), and having an angle equal to a given rectilineal angle (X).
To a given, right line (AB) to apply a parallelogram which shall be equal to a given triangle (C), and have one of its angles equal to a given angle (D).
In any parallelogram the complements of the parallelograms about the diameter equal one another.
To construct a parallelogram equal to a given triangle (ABC), and having an angle equal to a given angle (D).
If a parallelogram (ABCD) and a triangle (EBC) be on the same base (BC) and between the same parallels, the parallelogram is double of the triangle.
Equal triangles (ABC, DEF) on equal bases (BC, EF) which form parts of the same right line, and on the same side of the line, are between the same parallels.
Equal triangles (BAC, BDC) on the same base (BC) and on the same side of it are between the same parallels.
Two triangles on the equal bases and between the same parallels are equal.
Triangles (ABC, DBC) on the same base (BC) and between the same parallels (AD, BC) are equal.
Parallelograms (BD, FH) on equal bases (BC, FG) and between then same parallels are equal.
I am a student, learn, happy.
Always happy.