NC.4.G.2: Classify quadrilaterals and triangles based on angle measure, side…

The North Carolina Standard Course of Study: Mathematics (2017–2019) outcome NC.4.G.2 for Grade 4 says: “Classify quadrilaterals and triangles based on angle measure, side lengths, and the presence or absence of parallel or perpendicular lines.” These printable Fieldbook pages practise it, each with a full answer key. Official wording: North Carolina Standard Course of Study: Mathematics (2017–2019).

Compared with Common Core: 4.G.A.2.

More North Carolina Grade 4 math outcomes we teach

• NC.4.G.1 Draw and identify points, lines, line segments, rays, angles, and perpendicular…
• NC.4.G.3 Recognize symmetry in a two-dimensional figure, and identify and draw lines of…
• NC.4.MD.1 Know relative sizes of measurement units. Solve problems involving metric…
• NC.4.MD.3.c Solve problems with area and perimeter: apply the area and perimeter formulas…
• NC.4.MD.6.b Develop an understanding of angles and angle measurement: measure and sketch…
• NC.4.NBT.1 Explain that in a multi-digit whole number, a digit in one place represents 10…
• NC.4.NBT.4 Add and subtract multi-digit whole numbers up to and including 100,000 using…
• NC.4.NBT.5 Multiply a whole number of up to three digits by a one-digit whole number, and…
• NC.4.NBT.6 Find whole-number quotients and remainders with up to three-digit dividends and…
• NC.4.NF.6.c Use decimal notation to represent fractions: represent tenths and hundredths…
• NC.4.NF.7 Compare two decimals to hundredths by reasoning about their size using area and…
• NC.4.OA.5 Generate and analyze a number or shape pattern that follows a given rule

Every North Carolina Grade 4 math standards outcome we teach

Every unit matched to North Carolina's curriculum · All places and curricula