G.CO.C.10
Triangle theorems
Prove theorems about triangles, including angle sums, base angles of isosceles triangles, and midsegments.
Grade Level: High School · Domain: Geometry
Games Aligned with G.CO.C.10
Practice this standard with these free games.
Tankageddon
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Tank Duel: Steel Monsters (2 PLAYERS)
Tank evolution
Tank Fury: Boss Battle 2D
Tank Gunner
Tank Hero
Tank Hero 3D
Tank Heroes - Tank Battles
Tank Mayhem
Tank MIX
Tanks 1944
Tanks 1990 (BATTLE CITY)
Tanks 2D: Battle!
Tanks 2D: Tank Wars
Tanks 2D: War and Heroes
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Tank Sniper
Tanks online
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Tank Wars
Tank War: Tank Battles 2DMore Standards in This Domain
Geometry
- G.CO.A.1Precise definitions
- G.CO.A.2Transformations in the plane
- G.CO.A.3Symmetries of figures
- G.CO.A.4Define rigid motions
- G.CO.A.5Draw transformations
- G.CO.B.6Rigid motion congruence
- G.CO.B.7Triangle congruence criteria
- G.CO.B.8Explain congruence criteria
- G.CO.C.9Line and angle theorems
- G.CO.C.10Triangle theorems
- G.CO.C.11Parallelogram theorems
- G.CO.D.12Geometric constructions
- G.CO.D.13Inscribe polygons
- G.SRT.A.1Dilation properties
- G.SRT.A.2Understand similarity
- G.SRT.A.3Similarity criteria
- G.SRT.B.4Prove triangle proportions
- G.SRT.B.5Use similarity criteria
- G.SRT.C.6Define trig ratios
- G.SRT.C.7Complementary angles
- G.SRT.C.8Solve right triangles
- G.C.A.1Circle similarity
- G.C.A.2Circle relationships
- G.C.A.3Inscribed and circumscribed
- G.C.A.4Tangent lines
- G.C.B.5Arc length and sectors
- G.GPE.A.1Equation of a circle
- G.GPE.A.2Equation of a parabola
- G.GPE.A.3Ellipses and hyperbolas
- G.GPE.B.4Coordinate proofs
- G.GPE.B.5Parallel and perpendicular slopes
- G.GPE.B.6Partition segments
- G.GPE.B.7Coordinate area and perimeter
- G.GMD.A.1Explain volume formulas
- G.GMD.A.2Cavalieri's principle
- G.GMD.A.3Apply volume formulas
- G.GMD.B.4Identify cross sections
- G.MG.A.1Model with shapes
- G.MG.A.2Density concepts
- G.MG.A.3Geometric design