week9 geom bk3.notebookmrscolelovesmath.weebly.com/uploads/5/4/9/0/54901845/... · 2018-10-05 ·...

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week9 geom bk3.notebook 1 October 05, 2018 Sep 208:31 AM October 1, 2018, Monday j i d e h g Sep 208:32 AM October 2, 2018, Tuesday Test! Oct 27:55 AM Test You may skip 1 problem per page, please write 'skip' on that problem otherwise I will grade it. 16. You may complete the construction described or a equilateral triangle inscribed in a circle. Please leave construction marks ( = do not erase!).

Transcript of week9 geom bk3.notebookmrscolelovesmath.weebly.com/uploads/5/4/9/0/54901845/... · 2018-10-05 ·...

Page 1: week9 geom bk3.notebookmrscolelovesmath.weebly.com/uploads/5/4/9/0/54901845/... · 2018-10-05 · week9 geom bk3.notebook 2 October 05, 2018 Oct 212:15 PM Sep 208:33 AM October 3,

week9 geom bk3.notebook

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October 05, 2018

Sep 20­8:31 AM

October 1, 2018, Monday

j

id

e

h

g

Sep 20­8:32 AM

October 2, 2018, Tuesday

Test!

Oct 2­7:55 AM

Test

You may skip 1 problem per page,

please write 'skip' on that problem

otherwise I will grade it.

16. You may complete the construction

described or a equilateral triangle  inscribed

in a circle.  Please leave construction marks

( = do not erase!).

Page 2: week9 geom bk3.notebookmrscolelovesmath.weebly.com/uploads/5/4/9/0/54901845/... · 2018-10-05 · week9 geom bk3.notebook 2 October 05, 2018 Oct 212:15 PM Sep 208:33 AM October 3,

week9 geom bk3.notebook

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October 05, 2018

Oct 2­12:15 PM Sep 20­8:33 AM

October 3, 2018, Wednesday

Unit 3 ­ Right Triangle Trigonometry

State a minimum of 5 characteristics of the following triangle.

Sep 20­8:48 AM

Unit 3 ­ What is Right Triangle Trigonometry?https://youtu.be/5UY8s9SpIQI  by Garrick 

While watching this video, list 5 important things you discover 

in your notebook.

Sep 20­10:57 AM

p585

Draw the Ratio in a Right Triangle, labeling all part of the right triangle

p590 Use the angent to find the unknown side length. #9­14

p 590 Use the tan­1 to find the unknown angle measure #15­17

Oct 3­10:17 AM Oct 3­1:10 PM

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October 05, 2018

Oct 3­10:18 AM Oct 3­1:41 PM

Sep 20­11:00 AM

What does the tangent ratio help you find?

https://youtu.be/BLHk7WkgdKw by Owens

kuta

Oct 4­1:20 PM

Oct 4­1:46 PM

Oct 5, 2018, Friday

Sep 20­11:15 AM

Copy p594 Trig Ratios

How does this fit in our SOHCAHTOA?

Page 4: week9 geom bk3.notebookmrscolelovesmath.weebly.com/uploads/5/4/9/0/54901845/... · 2018-10-05 · week9 geom bk3.notebook 2 October 05, 2018 Oct 212:15 PM Sep 208:33 AM October 3,

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October 05, 2018

Sep 20­11:17 AM

Let's start with sine (SOH)...

could tangent be used on this

right triangle?

Sep 20­11:19 AM

& now for cosine (CAH)...

Will sine or tangent work

in this right triangle?

Sep 20­11:23 AM

Can you use multiple ratios (SOH), (CAH), and/or (TOA)?

Sep 20­11:25 AM

Let's explore some resources about trigonometry ratios on Geogebra...

Write down 3 observations for each Geogebra file.

Sep 20­11:56 AM

Familiarizing with the Sine ratio ­ Kuta

Familiarizing with the Cosine ratio ­ Kuta

Can you choose the correct ratio? ­ Self assess

Word problems with a group.

Oct 5­1:43 PM

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October 05, 2018

Oct 5­1:43 PM