Trigonometry for all Triangles | Maths Numeracy Educational Posters

Trigonometric Functions: Soh-Cah-Toa: shows how to relate the sides of a right triangle using the hypotenuse, adjacent and or opposite sides

sizing chart for setting triangles | Formula for Cutting Setting Triangles. Just need copies of this to frame on my wall.

### Area Notes and Practice Worksheet

This 4 page lesson includes a page that details the formulas for finding the area of a square, rectangle, triangle, parallelogram and trapezoid. The second and third pages are practice problems. Answer Keys included!

### Area of a Triangle: Discovering the Formula

The Primary Gal: Discovering the Formula for Area of a Triangle!

### Science Journal: Density Triangle Foldable Completed

Not only does this foldable provide all variations of the formula involving Mass, Volume and Density, but the foldout part already has the definitions filled in for you. A GREAT piece to add into a journal to help students with vocabulary and with the understanding of the mathematics involved in calculating density.

Whether you’re a new or an experienced quilter, this cheat sheet that we recently found at Pink Petal Quilts can be a very helpful reference for you. It features charts that cover triangle and square quilt cutting, as well as...

DiscoveringTheAreaFormulaForTriangles IMAGE TrianglesWithSameArea

### Foldable Areas of Polygons

This is a curios double sided foldable to teach students the formulas to find area squares, rectangles, triangles, parallelograms, trapezoids, rhombuses and kites. It includes notes for teachers. Great for INTERACTIVE NOTEBOOKS!

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