As exercise physiologist Harry Pino tells io9, muscle cells don't actually convert into fat, which is a common myth. What really happens is that the muscle cells - which are completely different than fat cells - become smaller, because now you donât have a demand of power and strength - theyâre not growing, he says.
The composition of two reflections across two parallel lines is equivalent to a translation. The translation vector is perpendicular to the lines. The length of the translation vector is twice the distance between the lines. The composition of two reflections across two intersecting lines is equivalent to a rotation. The center of rotation is the intersection of the lines. The angle of rotation is twice the measure of the angle formed by the lines.
By Deb Russell. Definition: As shown in the image, the two parallel lines are both intersected by another line. The alternate angle 1 and angle 4 will share the same measure of degrees. Likewise angle 2 and angle 3 are alternate angles and share the same measure of degrees. The alternate angles in the image are both interior angles. The same will hold true for exterior angles. Alternate angles are equal. Examples: In geometry, two angles that lie on opposite sides and at opposite ends of a line that goes through two or more lines on the same plane (transversal).