How many lines of symmetry does a regular octogan have?
Eight
400
Quadrilateral DEFG and quadrilateral QRST are congruent. Which side corresponds to side GF?
Side TS
400
How many degrees do the angles in a quadrilateral add up to?
360 degrees
400
Angle W is a right angle, angle X is a right angle, and angle Y is 140 degrees in quadrilateral WXYZ. What is the measure of angle Z?
40 degrees
400
How many triangles are formed by the diagonals from one vertex of a pentagon?
Three Triangles
500
How many lines of symmetry does a circle have?
Infinite
500
Right triangle HIJ is congruent to right triangle UVW. Angle H has a measure of 43 degrees and angle J isn't a right angle. What is the measure of angle W?
47 degrees
500
Angle A is 74 degrees, angle B is 56 degrees, and angle C is 194 degrees in quadrilateral ABCD. What is the measure of angle D?
36 degrees
500
Angle K is 77 degrees and angle L is 103 degrees in rhombus KLMN. What is the measure of angle N?
103 degrees
500
How many triangles are formed by the diagonals from one vertex of a heptagon?