7.G.A.2 Videos - Free Educational Videos for Students in K - 12

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This page provides a list of educational videos related to 7.G.A.2. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to 7.G.A.2.


How to Find Area of a Region | 3rd Grade Common Core Math


By Mashup Math

additive where we can divide a region into smaller rectangular shapes, find the area of each, and find the sum.

[3.MD.7d-2.0] Adding Partial Areas - Common Core Standard


By Freckle education

Find areas of rectilinear figures by decomposing them into non-overlapping rectangles and adding the areas of the non-overlapping parts.

Congruent Shapes - Grade 3 Common Core Standards


By shaunteaches

In this video, we solve a typical problem comparing congruent faces

Grade 3 Math - Shape Partitions 1


By Lumos Learning

Using the Lumos Study Programs, parents and educators can reinforce the classroom learning experience for children and help them succeed at school and on the standardized tests. Lumos books, dvd, eLearning and tutoring are used by leading schools, libraries and thousands of parents to supplement classroom learning and improve student achievement in the standardized tests.

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Recognizing angles


By Khan Academy

Let's do a few example exercises in which you recognize and identify the type of given angle. This is a lot of fun!

Categorizing geometric shapes: practice examples | 4th grade | Khan Academy


By Khan Academy

Watch and do these example exercises along with us. Remember what you have learned about perpendicular lines, right, obtuse, and acute triangles.

Acute Triangle - YourTeacher.com - Geometry Help


By yourteachermathhelp

In this lesson students learn to classify triangles as acute (all angles acute) right (one angle right) or obtuse (one angle obtuse). Students also learn that the sum of the measures of the angles of a triangle is 180 degrees and students are asked to use this formula to find the measures of missing angles in given triangles.

Categorizing triangles | Geometry | 4th grade | Khan Academy


By Khan Academy

Let's practice categorizing triangles in this example exercise.