Angle Relationships
Two angles that share a side and a vertex
What are adjacent angles?
Triangle with all sides equal
What is an equilateral triangle?
Slide a figure without turning
What is a translation?
What is congruent?
Angles that add to 90°
What are complementary angles?
Triangle with one 90° angle
What is a right triangle?
Parrallelogram with 4 right angles
What is a rectangle?
What is a reflection?
A triangle with two equal sides
What is an isosceles triangle?
Angles opposite each other when two lines intersect
What are certical angles
A triangle has angles 35° and 75°. Find the third angle
What is 70° ?
Parallelogram with all sides equal
What is a rhombus?
Rotating an object on a graph
If one angle in a triangle is 50° and another is 60°, the third angle is
What is 70°
Angles that add to 180°
What are supplementary angles?
What is 180° ?
Solve: Translate (2,3) -> 4 Right, 1 up
What is (6, 4)
Name a quadrilateral that is ALSO a parallelogram, AND a rectangle AND a rhombus
What is a square?
If one angle is 65°, It's supplementary angle is...
What is 115°?
Triangle with all different sides
What is a scalene triangle?
Sum of interior angles in a quadrilateral
What is 360° ?
Reflect (3, -2) over the x-axis
What is (3, 2)
A triangle has sides A=7, B=10, and C=18.
What is an impossible triangle?