The following can be used to tell if two lines are parallel
(a) If a transversal forms a pair of congruent alternate interior angles.
(b) If a transversal forms a pair of complimentary interior angles on the same side of the
transversal.
(c) If a transversal forms a pair of congruent corresponding angles with the transversal.
(d) Both (a ) and (c) are correct.
(e) Answers (a ), (b) and (c) are all correct.
Question 2
The center of gravity of a triangle is called the orthocenter.
Indicate whether the statement is true or false
Examples of drawings in each category of two object forms
Survivorship curves. Blue lines are theoretical curves. Red dots are data from field studies.
Offset Method Plot of Land with Offset Lines
Plot of Land (Modified Offset Method) - Offset lines
Stabilizing selection eliminates extreme forms of a trait