Thursday, May 17, 2018

Honors Geometry; 5/17

We spent today going over a few more concepts involving solid objects and the ratios of areas and volumes.  The students worked to get their formula notecards in good order as they started to work on their review assignment.  The majority of the period was spent working on the review.


Assignment:  Chapter 12 Review #1

Answer Key

1. a. triangle ABC     b.  segment AD     c.  ABED
2.  6
3.  84
4.  36
5.  55
6.  approx. 39
7.  17
8.  360
9.  470.8
10.  75
11.  3:4
12.  177.8
13.  9:16
14.  2028.1
15.  2056.4
16.  2967.3
17.  216
18.  216
19.  a.  3       b.  6          c.  6.7   (3 radical 5)
20.  63.2
21.  91.5
22.  56.5  (18 pi)
23.  3
24.  4
25.  14.1  (10 radical 2)

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