CCSS.MATH.CONTENT.4.MD.C.7 : Fourth Grade Math Worksheets

About 4.MD.C.7

Recognize angle measure as additive. When an angle is decomposed into non-overlapping parts, the angle measure of the whole is the sum of the angle measures of the parts. Solve addition and subtraction problems to find unknown angles on a diagram in real world and mathematical problems, e.g., by using an equation with a symbol for the unknown angle measure.

Here is a collection of our common core aligned worksheets for core standard 4.MD.C.7.

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4.MD.C      4.MD.C.7

Worksheet: Fourth Grade

Sum of the Angles - I

Find the sum of internal angles in various type of polygons. Given a set of internal angles, find our the name of the polygon.

Core Standard: 4.MD.C.7

Worksheet: Fourth Grade

Sum of the Angles - II

Find a missing angle in a triangle and determine its type. Identify whether a statement about the shapes and their properties based on internal angles is true or false.

Core Standard: 4.MD.C.7

Again, we encourage you to see more printable worksheets in common core standard 4.MD.C .