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Course 1: Geometry Lines, Triangles, Quadrilaterals. Measure the angle…. 120° 125 ° 130 ° 135 °. Classify the lines. Perpendicular Skew Intersecting parallel. Classify the lines. Perpendicular Skew Parallel intersecting. The sum of the angles in a triangle always equal . 90°
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Measure the angle… • 120° • 125° • 130° • 135°
Classify the lines • Perpendicular • Skew • Intersecting • parallel
Classify the lines • Perpendicular • Skew • Parallel • intersecting
The sum of the angles in a triangle always equal • 90° • 120° • 180° • 360°
Classify the triangle by its angles. • Acute • Right • Obtuse
The perimeter is 46.8.Classify the triangle. • Scalene • Isosceles • equilateral
Give the most descriptive name… • Rhombus • Square • Parallelogram • quadrilateral
Give the mostdescriptive name • Parallelogram • Quadrilateral • Rhombus • Trapezoid
The sum of the angles in a quadrilateral is always… • 90° • 120° • 180° • 360°