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Butte Central High School

Faith. Family. Excellence. Tradition.


Mrs. Diane Johnson


Mrs. Diane Johnson

Class Information

This course is designed to introduce students to formal geometry and prepare them for Algebra II and Trigonometry. Topics to be reviewed and expanded: perimeter, area, volume, and surface area. Topics to be covered: points, lines, places, and angles; parallel lines and planes; congruent triangles; quadrilaterals; some formal proofs; ratio, proportion, and similarity; Pythagorean theorem; special right triangles; right triangle trigonometry, circles; construction; loci; coordinate geometry.

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