Geometry Glossary acute angle An angle with measure between 0
... midpoint formula If A(x1, y1) and B(x2, y2) are points in a coordinate plane, then the midpoint of AB has coordinates ((x1+ x2)/2, (y1+ y2)/2) . midsegment of a trapezoid A segment that connects the midpoints of the legs of a trapezoid. midsegment of a triangle A segment that connects the midpoints ...
... midpoint formula If A(x1, y1) and B(x2, y2) are points in a coordinate plane, then the midpoint of AB has coordinates ((x1+ x2)/2, (y1+ y2)/2) . midsegment of a trapezoid A segment that connects the midpoints of the legs of a trapezoid. midsegment of a triangle A segment that connects the midpoints ...
The Basics: Geometric Structure
... I labeled all side lengths and angle measures are recorded on my image including appropriate units. I numbered and highlighted each term in my image. I recorded the numbers and term names on the chart. I provided a defense for each term on my chart using appropriate academic vocabulary and notation. ...
... I labeled all side lengths and angle measures are recorded on my image including appropriate units. I numbered and highlighted each term in my image. I recorded the numbers and term names on the chart. I provided a defense for each term on my chart using appropriate academic vocabulary and notation. ...
Blank Notes Packet
... 1. A parallelogram is a quadrilateral whose opposite sides are parallel. 2. The opposite sides and opposite angles of a parallelogram are equal, and adjacent angles of a parallelogram are supplementary. 3. The diagonals of a parallelogram bisect each other, but do not necessarily bisect the angles o ...
... 1. A parallelogram is a quadrilateral whose opposite sides are parallel. 2. The opposite sides and opposite angles of a parallelogram are equal, and adjacent angles of a parallelogram are supplementary. 3. The diagonals of a parallelogram bisect each other, but do not necessarily bisect the angles o ...
Higher GCSE Shape and Space revision
... Trig of angles > 900 – The Cosine Curve We can use this graph to find all the angles (from 0 to 360) which satisfy the equation: Cos = - 0.2 Use your calculator for the 1st angle INV, Cos, - 0.2 = 101.50 You then use the symmetry of the graph to find any others. ...
... Trig of angles > 900 – The Cosine Curve We can use this graph to find all the angles (from 0 to 360) which satisfy the equation: Cos = - 0.2 Use your calculator for the 1st angle INV, Cos, - 0.2 = 101.50 You then use the symmetry of the graph to find any others. ...
Common Core Learning Standards GRADE 8 Mathematics
... Explain the preservation of congruence when a figure is rotated, reflected, and/or translated. Describe the sequence of transformations that occurred from the original 2D figure to the image. Draw a reflection of an object. Draw a translation of an object. Draw a rotation of an object. Name correspo ...
... Explain the preservation of congruence when a figure is rotated, reflected, and/or translated. Describe the sequence of transformations that occurred from the original 2D figure to the image. Draw a reflection of an object. Draw a translation of an object. Draw a rotation of an object. Name correspo ...