Congruent Triangles Unit – High School Geometry Curriculum
$59.99Geometry Unit 4 on congruent triangles: 8 lessons covering SSS, SAS, ASA, AAS, HL and CPCTC proofs, with 12 activities. PDF and editable PPT versions.
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Geometry Unit 4 on congruent triangles: 8 lessons covering SSS, SAS, ASA, AAS, HL and CPCTC proofs, with 12 activities. PDF and editable PPT versions.


High school geometry unit on area with 7 lessons, from perimeter and circles to composite figures. Guided notes, practice, activities and assessments.


An editable high school geometry unit on right triangles and trigonometry with 6 lessons, from the Pythagorean Theorem to the Laws of Sines and Cosines.


Triangle area matching worksheet for high school geometry. The 9 problems use base and height, the sine area formula, and coordinate plane points.


Self-checking maze for geometry students on circumference and area of circles. 15 to 20 minutes of practice, with an answer key and teacher tips.


Complete high school Geometry unit on circles: 9 lessons with guided notes, practice, activities, quizzes and a unit exam, plus a 25-day pacing guide.


Domino-style matching activity for geometry on the perimeter of polygons and right triangles. 12 self-checking cards that connect in a full loop.


Matching activity for high school geometry with 12 inscribed angle problem cards on intercepted arcs, semicircles and inscribed quadrilaterals.


High school geometry unit with eight lessons on cross sections, surface area, volume, composite solids and similar solids. Paced for 22 days.