Which statements are true about the reflectional symmetry of a regular heptagon? Check all that apply. It has only 1 line of ref
lectional symmetry. A line of symmetry will connect 2 vertices. A line of symmetry will connect a vertex and a midpoint of an opposite side. It has 7-fold symmetry. A line of symmetry will connect the midpoints of 2 opposite sides.
Reflectional symmetry<span> exists when the figure can be folded over onto itself along a line. This line is called the "line of symmetry". The correct answers for this would be. </span>-A line of symmetry will connect a vertex and a midpoint of an opposite side -it has 7-fold symmetry.
<span>4 1/2 gallons-------> (4+2+1)/2-----> 9/2 gallons </span> 1 <span> wall in the house will need --------> 3/4 of a gallon of paint </span> X wall-----------------------------------> 9/2 gallons x=(9/2)/(3/4)----> 9*4/2*3-----> 36/6----> 6 walls
