Solving algebraic equations
Solve for x if x + 3 = 8.
x = 5
The measurement of this right angle.
What is 90°
This quadrilateral has exactly one pair of parallel sides.
What is Trapezoid
The area of a rectangle with length 7 units and width 4 units.
What is 28 square units
These triangles have equal corresponding sides and angles.
What is Congruent triangles
Solve for x if 2x = 14.
x = 7
This angle measurement is the supplement of a 70° angle.
What is 110°
This quadrilateral has both pairs of opposite sides parallel.
What is Parallelogram
The area of a square with side lengths of 7 units.
What is 49 square units
Theses triangles have proportional sides and equal corresponding angles.
What is Similar triangles
Solve for x if 3x - 2 = 10.
x = 4
The measure relationship between vertical angles.
What is congruent.
This quadrilateral has four right angles and opposite sides congruent.
What is Rectangle
The area of a triangle with a base of 12 units and height of 6 units.
What is 36 square units
This congruence theorem proves triangles congruent using three pairs of equal sides.
WHat is SSS
Solve for x if the measure of an angle is 5x - 10 and equals 20 degrees.
x = 6
This angle measurement has a corresponding angle that measures 65°.
What is 65°
This quadrilateral has four congruent sides but angles that are not necessarily right angles
What is Rhombus
The area of a parallelogram with a base of 8 units and height of 6 units.
What is 48 square units
This similarity criterion proves triangles similar using two pairs of congruent angles.
What is AAS
Two vertical angles are labeled 3x + 15 and 6x - 12. Solve for x.
x = 9
The measure of this alternate interior angle if two parallel lines are cut by a transversal and one interior angle measures 140°.
What is 40°
This quadrilateral satisfies the properties of a rectangle and a rhombus.
What is Square
The area of this trapezoid with bases of 10 units and 18 units and a height of 6 units.
what is 84 square units
Two triangles are similar with a scale ratio of 1/3. What is the length of a corresponding side if the original side measures 6 units.
What is 18 units