Weba segment, ray, line, or plane that is perpendicular to a segment at its midpoint. median. a segment dropped from a vertex of a triangle to the midpoint of the opposite side. angle bisector. a ray that divides an angle into two congruent angles. Equation of a perpendicular bisector. 1. Find mdpt. of segment. 2. Web6π-9√3un2. Find the following measure for this figure. 4√3 units. The diagonals of a rhombus are 6 and 8. The area of the rhombus is. 24. An isosceles trapezoid has base angles of 45° and bases of lengths 9 and 15. The area of the trapezoid is. 36 sq. units.
Module 4: Coordinate Geometry Flashcards Quizlet
Webcoordinates an ordered pair of numbersthat identifies a point on a coordinate plane written as (x,y) line of symmetry a line that divides a figure into two congruent halves that are mirror images of each other; a simple test to determine if an object has this is to fold the figure along the line and see if the two figures coincide plot WebTerms in this set (8) Parallel lines. Lines that lie in the same plane and never intersect. Transversal. A line that intersects two or more lines. Alternate exterior angles. Angles that lie outside parallel lines and on opposite sides of a transversal. Alternate interior angles. the oligarch files
Chapter 8 - Coordinate geometry Flashcards Quizlet
Webd = √ [ ( x₂ - x₁)² + (y₂ - y₁)²], the formula that gives the distance between 2 points on a coordinate plane. hypotenuse. the side across from the right angle in a right triangle, it is the triangle's longest side. pythagorean theorem. a²+b²=c², the theorem that relates to the side lengths of a triangle. right triangle. Webcoordinates numbers or letters that describe a position cube a solid with six square faces cylinder a solid with two circular faces and one curved surface decagon a polygon with ten sides degree a unit for measuring angles diagonal a line joining opposite corners in a … WebStudy with Quizlet and memorize flashcards containing terms like Match the following. 1. Quadrants 2. y-axis 3. Graph 4. Coordinate axes 5. Slope 6. Symmetry 7. x-axis, Use the given axes to graph the following points. Label the points with the letters. A (3, 3) B (4, -2) C (0, 5) D (-3, -5) E (-6, 4), Find the distance between the given points. the oligarch\u0027s daughter