Answer: D
Explanation: the last one sounds the most confident
there is moss growing on the wall
The party he had was a surpise
Answer:
Chords that have an equal length are called congruent chords. An interesting property of such chords is that regardless of their position in the circle, they are all an equal distance from the circle's center. The distance is defined as the length of a perpendicular line from a point to a line.
