It is always isosceles because it can be proved as follows:
The perpendicular bisector dissects the triangle into two, and it is the common side. Then each side of the bisector is 90 degrees, and the bisected to two equal sides, so the two dissected triangles are congruent, hence the original triangle is isosceles.
The answer is 1.5x10⁹ That is the scientific notation
This is the answer just open it.
Answer:
99%, because as the level of confidence increases, Zc increases.
Step-by-step explanation:
Answer:
Yes Alaina is correct
Step-by-step explanation:
553,000>535,841
