Pinterest • The world’s catalogue of ideas

Derive the formula for a parallelogram using only the formula for the area of a rectangle. It should make more sense for the student!

1.6k
63
from rundesroom.com

Math Journal Sundays

583
40
from Teachers Pay Teachers

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!

657
46
1
from Sellfy.com

Geometry Part 2

This 6-page guide picks up where the Geometry Part 1 guide left off. It contains information on: geometric principles & formulas, polygon relationships, circles, trapezoids, parallelograms, rhombuses, central & inscribed angles, triangles & parallel line diagrams plus much more! Browse a

50
4
from Teachers Pay Teachers

Area of Parallelograms, Triangles, and Trapezoids (Mini Bundle)

This is a fun and challenging bundled unit that your students will love. The bundle includes: Animated, interactive, and engaging PowerPoint, differentiated practice pages - including real-world problem solving, quizzes, notes, etc. Mike's Math Mall $

74
3

Finding the Area of Parallelograms: Students will use their knowledge of rectangles to discover the area formula for parallelograms.

2