Grade 6 - Measurement and Data
Standard 6.MD.1.2 - Use the fact that the angle sum of triangles is 180º and quadrilaterals is 360º to find the missing interior angle.
Included Skills: Geometry
Students will be expected to demonstrate that the sum of interior angles is 180° in a triangle and 360° in a quadrilateral. • Performance Indicators - M02.01 Explain, using models, that the sum of the interior angles of a triangle is the same for all triangles. - M02.02 Explain, using models, that the sum of the interior angles of a quadrilateral is the same for all quadrilaterals.