Geometry assignment; 9/15

We went over the homework assignment together before beginning our review for the Chapter 1 test tomorrow.  We went over 3-4 problems together before the students then got started on their review sheets in class.  The answers to the review sheet appear below.


Assignment:  Chapter 1 review sheet


Definitions and Postulates Questions  #1-20

1.  angle TQR
2.  ray TP
3.  angle TQR
4.  ray QT and segment QR
5.  angle PTQ and angle QTS
6.  point R
7.  point P
8.  point Q
9.  true
10.  false
11.  true
12.  true
13.  false
14.  true
15.  true
16.  sometimes
17.  always
18.  always
19.  never
20.  always

Distance and Midpoint Formula review problems

1.  check notes
2.  square root of 130
3.  check notes
4.  midpoint =       -15/2 ,  9/2        (-7.5, 4.5)
5.  endpoint =     (-13, 8)
6.  x = 5;  AB = 29;  BC = 27
7.  x = 4;  AT = 13;  AL = 29
8.  x = 8;  angle AQB = 40;  angle BQC = 40;  angle AQC = 80
9.  x = 5;  angle LIK = 20;  angle JIL = 110;  angle JIK = 90
10.  x = 3;  angle RAM = 140;  angle MAN = 40;  angle RAN = 180