Answer:
the answer for this question is c
Answer:
Well, I'm not sure what you mean but Ptolemy's Theorem gives a relationship between the side lengths and the diagonals of a cyclic quadrilateral; it is the equality case of Ptolemy's Inequality. Ptolemy's Theorem frequently shows up as an intermediate step in problems involving inscribed figures.
Answer:
B
Step-by-step explanation:
1.6/0.2=8
10⁵-10²=10³
Step-by-step explanation:
open brackets and work out
