Answer:
7.265
Step-by-step explanation:
Answer:
A shape can have more than one line of symmetry. Thus a rectangle has two lines of symmetry, an equilateral triangle has three lines of symmetry, and a square has four. A circle has an infinite number of lines of symmetry since it can be folded about any diameter.
Step-by-step explanation:
In the room where you're sitting right now, the angle on the floor
where the bottoms of two walls come together is 90 degrees.
