The two black triangles are both equilateral, and their bases form a straight line segment. Prove that the two red lines are of equal length.

Q: Prove that for any two points A and B, line segment AB = line segment BA

A: To prove that for any two points A and B, line segment AB = line segment BA.

Q: Calculate the requested distance. The distance from the point S(-10, 2, -1) to the line x = -1 +…

A: Question is solved.

Q: AABC has acute angles and point X is inside AABC. Points P and R are on AB, points T and Q are on…

A: Given that: Triangle has acute angles and point X is inside . Points P and R are on AB, points T…

Q: Calculate the distance of AB. A. (-2,8) B (5,3)

A: Here, we need to find distance between two points A(-2, 8) and B(5, 3). We know that the distance…

Q: In any obtuse triangle, the square of the side oppo- site vne obtuse angle is equal to the sum of…

A:

Q: 34. Prove that an altitude of an acute scalene triangle cannot bisect the angle from whose vertex it…

A: We will prove that an altitude cannot bisect the angle from whose vertex it is drawn as following.…

Q: what is the length of segment AB with points A(2,4) and B(3,6).  Use √ if necessary.

A: