HGT Portfolio Project
... For example, if angles A and C are both 50˚, then using the angle sum conjecture we can determine that angle B would have to be 80˚, since angle D=A+B, and 50˚+80˚=130˚, we can determine that angle D would have to be 130˚. To prove that we can use the supplementary angles conjecture to show that sin ...
... For example, if angles A and C are both 50˚, then using the angle sum conjecture we can determine that angle B would have to be 80˚, since angle D=A+B, and 50˚+80˚=130˚, we can determine that angle D would have to be 130˚. To prove that we can use the supplementary angles conjecture to show that sin ...
Midterm Review - MissLottMathClass
... the midpoint of the opposite side. An altitude of a triangle is a perpendicular segment from a vertex to the line containing the opposite side. • The point of concurrency of the medians of a triangle is the centroid of the triangle. The centroid is two thirds the distance from each vertex to the mid ...
... the midpoint of the opposite side. An altitude of a triangle is a perpendicular segment from a vertex to the line containing the opposite side. • The point of concurrency of the medians of a triangle is the centroid of the triangle. The centroid is two thirds the distance from each vertex to the mid ...
Unit 3 Study Guide
... game. The second section of the test will consist of proofs. --We completed all of Chapter Three. Therefore, any theorems, postulates, definitions, and properties that appear in Chapter Three and any material that we worked on in Chapters One and Two are fair game for the test. --A majority of the p ...
... game. The second section of the test will consist of proofs. --We completed all of Chapter Three. Therefore, any theorems, postulates, definitions, and properties that appear in Chapter Three and any material that we worked on in Chapters One and Two are fair game for the test. --A majority of the p ...
Algebra 1 A - Parkway C-2
... 9. Write the equation of the bisector of segment NO with N(2, -4) and O(8,2) that goes through P(-5, -6). 10. Find the coordinates of the midpoint of the segment with endpoints G(-6,7) and H(10, -2) 11. Find the coordinates of the other endpoint of a segment with given endpoint Q(2,-3) and midpoint ...
... 9. Write the equation of the bisector of segment NO with N(2, -4) and O(8,2) that goes through P(-5, -6). 10. Find the coordinates of the midpoint of the segment with endpoints G(-6,7) and H(10, -2) 11. Find the coordinates of the other endpoint of a segment with given endpoint Q(2,-3) and midpoint ...
Basic Geometry Terms
... small square could fit perfectly in the corner of the intersection of the two lines that form the angle. While you would need a protractor to give a more precise measurement, this can give you an approximation of whether or not an angle is close to 90°. ...
... small square could fit perfectly in the corner of the intersection of the two lines that form the angle. While you would need a protractor to give a more precise measurement, this can give you an approximation of whether or not an angle is close to 90°. ...
