Section 8A – Angles and Circles
... • The complement of an angle whose measure is θ is an angle whose measure is π 2 − θ. • The supplement of an angle whose measure is θ is an angle whose measure is π − θ. Example 5. Sketch and label an obtuse angle θ in standard position and its supplement α. ...
... • The complement of an angle whose measure is θ is an angle whose measure is π 2 − θ. • The supplement of an angle whose measure is θ is an angle whose measure is π − θ. Example 5. Sketch and label an obtuse angle θ in standard position and its supplement α. ...
Geometry 2016-2017 # Concept Approx. Days Spent HMH Lessons
... Use coordinates to prove simple geometric theorems algebraically. For example, prove or disprove that a figure defined by four given points in the coordinate plane is a rectangle; prove or disprove that the point (1, √3) lies on the circle centered at the origin and containing the point (0, ...
... Use coordinates to prove simple geometric theorems algebraically. For example, prove or disprove that a figure defined by four given points in the coordinate plane is a rectangle; prove or disprove that the point (1, √3) lies on the circle centered at the origin and containing the point (0, ...
LINES AND ANGLES
... 3. If a transversal intersects two parallel lines, then (a) each pair of corresponding angles is equal. (b) each pair of alternate interior angles is equal. (c) each pair of interior angles on the same side of the transversal is supplementary. 4. If a transversal intersects two line such that, eithe ...
... 3. If a transversal intersects two parallel lines, then (a) each pair of corresponding angles is equal. (b) each pair of alternate interior angles is equal. (c) each pair of interior angles on the same side of the transversal is supplementary. 4. If a transversal intersects two line such that, eithe ...
Geometry Journal 2
... represented with a dot. The definition of a line is: a one dimensional set of points aligned that can go forever in both directions with no width. The definition of a plane is: a Two dimensional figure with length and width defined by three points. ...
... represented with a dot. The definition of a line is: a one dimensional set of points aligned that can go forever in both directions with no width. The definition of a plane is: a Two dimensional figure with length and width defined by three points. ...
