2.) Which is true about both Pappus's Theorem and Desargues' Theorem?
Each theorem applies to spherical geometry.
Each conclusion states that three points are collinear. <----
Each hypothesis is based on triangles.
Each theorem involves a dilation.
3.) How many degrees are in the sum of the angle measures in a spherical triangle?
180° <----
360°
between 180° and 540°
between 360° and 540°
4.) What is the taxidistance between (1, 4) and (12, 6)?
13 <-------
15
21
23
5.) Which dimensions are closest to those of a golden rectangle?
0.5 × 1.6
1 × 3.24
7 × 11.33 <----
17 × 25.5
6. Which is true about taxicab geometry?
Taxicab geometry is measured in the coordinate plane and therefore is a branch of Euclidean geometry.
The shortest distance between two points is a straight line.
To travel a path in taxicab geometry, you can move vertically, horizontally, or diagonally on a coordinate grid. <-----
Between points A and B, there may be more than one path that shows the taxidistance.
3 answers
between 180° and 540° ?
Thank you bob :)
2 answers