Search results with tag "Special triangles"
Right Triangle Trigonometry
www.portnet.org‐ Revisit Special Right Triangles to find exact values Trigonometric Ratios: Special Triangles: 1) Green Workbook: Pages 335‐336 #’s 1‐18 & Page 337 #’s 1‐6 & 16‐21 2) Green Workbook Page 337 #’s 7‐12 [Special Right Triangles] 3) Attached Pages: 4 & 5
Reflection and rotation symmetry - Assets
assets.cambridge.orgD Special triangles and quadrilaterals A mosaic pattern is made by joining the centres of regular hexagons. This is part of the pattern with some shapes shaded. • What kind of triangle is shape A? • Name each of the shaded quadrilaterals. • How many lines of symmetry has each shape? • What is the order of rotation symmetry of each shape ...
Math Handbook of Formulas, Processes and Tricks
mathguy.usChapter 6: Quadrilaterals 28 Definitions of Quadrilaterals 29 Figures of Quadrilaterals 30 Characteristics of Parallelograms 31 Parallelogram Proofs (Sufficient Conditions) ... 52 Special Triangles (45⁰‐45⁰‐90⁰ Triangle, 30⁰‐60⁰‐90⁰ Triangle) …