word - Common Core Lesson Plan Template
... Teacher begins with a review of triangles and of right triangles, pointing out that the angle measures in a triangle add to 180 degrees and that the right angle takes up 90 degrees of that, making the other two angles complementary. Teacher reviews “soh cah toa” and definitions of sine and cosine as ...
... Teacher begins with a review of triangles and of right triangles, pointing out that the angle measures in a triangle add to 180 degrees and that the right angle takes up 90 degrees of that, making the other two angles complementary. Teacher reviews “soh cah toa” and definitions of sine and cosine as ...
a 2
... angle. If the central angles measures less than 180 it creates a minor arc on the circle, if it measures more than 180 it creates a major arc. If the endpoints of an angle are on the diameter then the arc is a semicircle. The measures of the arcs are equal to the measures of the central angles that ...
... angle. If the central angles measures less than 180 it creates a minor arc on the circle, if it measures more than 180 it creates a major arc. If the endpoints of an angle are on the diameter then the arc is a semicircle. The measures of the arcs are equal to the measures of the central angles that ...
XI. Congruence
... We have two angles and the non-included side. However, by quickly realizing that angle C must be equal to angle D, we can see that those two triangles could have been shown to be congruent by ASA Postulate. By using the congruence postulates and theorems, we cut our work of showing triangles congrue ...
... We have two angles and the non-included side. However, by quickly realizing that angle C must be equal to angle D, we can see that those two triangles could have been shown to be congruent by ASA Postulate. By using the congruence postulates and theorems, we cut our work of showing triangles congrue ...
