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G-CO.D.12 — Practice Problems

High School G-CO Covered
Make geometric constructions.

Make formal geometric constructions with a variety of tools and methods (compass and straightedge, string, reflective devices, paper folding, dynamic geometric software, etc.), including copying a segment, copying an angle, bisecting a segment, bisecting an angle, constructing perpendicular lines including the perpendicular bisector of a line segment, and constructing a line parallel to a given line through a point not on the line.

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Sample G-CO.D.12 problems

2 problem types align to this standard. Every worksheet is a fresh set with complete step-by-step solutions.

Sample practice problems for Common Core G-CO.D.12

Other High School standards with practice

  • A-SSE.A.1 Interpret the structure of expressions.
  • A-SSE.A.2 Interpret the structure of expressions.
  • A-SSE.B.3 Write expressions in equivalent forms to solve problems.
  • A-SSE.B.4 Write expressions in equivalent forms to solve problems.
  • A-APR.A.1 Perform arithmetic operations on polynomials.
  • A-APR.B.2 Understand the relationship between zeros and factors of polynomials.
  • A-APR.B.3 Understand the relationship between zeros and factors of polynomials.
  • A-APR.C.4 Use polynomial identities to solve problems.
  • A-APR.C.5 Use polynomial identities to solve problems.