What is yes equals no if no equals yes?

If points R and S are contained in a plane then is entirely contained in that plane.? How many curved surfaces are there on a pyramid? How much of an acre is 14800 sq ft? How many sq meters is equal to 1 acre? What are real life examples of trapezium? Is a hexagon shaped like a stop sign a regular polygon? What is a rounded stone used in paving called? Which term describe the distance from the center of a circle to any point on the circle? What is the area of a trapezoid wit these measurements b16 cm b22 cm h4 cm? What shape has four right angles? Yes or no is a rectangle a parallelogram? Is 5 mm longer than 2 cm? Is there such thing as a acute isosceles triangle? A coner on a shape? What is name for either of a pair of rollers fitted to the sides of a loom to keep the cloth stretched? What is 216 squared? If the volume of a ube is increased by factor of 8 what is the change in the length of the sides of the cube? Can you get interior doors wider than 36? How many squre meters are on 9000 feet squre? Is an 18 KT GE stamped ring worth anything?