Alphabet

A decrease in volume is a increase in density.

A line segment that is tangent to a circle O at its midpoint has its endpoints at A and B. If AB = the diameter of circle O, then triangle OAB is a right triangle.

A line segment that is tangent to a circle O at its midpoint has its endpoints at A and B. If AB = the diameter of circle O, then triangle OAB is a right triangle.

A right triangle is also equilateral

An increase in volume will increase the density.

If an angle inscribed in a circle is bisected, the bisection ray passes through the center.

If an angle inscribed in a circle is bisected, the bisection ray passes through the center.

If an angle inscribed in a circle is bisected, the bisection ray passes through the center.

If the trisection points of two sides of an isoceles triangle are connect to each other trisection point that is non-adjacent, the figure formed by these lines an isoceles trapezoid.

In a rectangle, the perpendicular bisectors of the two diagonals are perpendicular

In a triangle, the centroid and incenter are the same point.

The density of water is 1.0 grams.

The exterior angle of a regular polygon is less than an interior angle.

Two angles are supplementary if they sum to 90 degrees.

If a triangle has an obtuse angle, then its orthocenter is outside the triangle.

If an equilateral triangle shares 2 sides with a parallelogram, then it is a rhombus.

If the midpoints of all the sides of the equilateral triangle are connected, and this process is repeated 3 more times with the resulting triangle from the previous step, then the area of the final triangle is 1/256 the original area.

If two diameters of a single circle are drawn, then the segments connecting 2 adjacent endpoints of the diameters are congruent.

The base of an isoceles triangle is greater than the sum of the two legs