BYRON NELSON HIGH SCHOOL
TEACHER NAME:C EDGAR
DAILY LESSON PLAN: UNIT 10 TRIG IN RIGHT TRIANGLES
Learning Targets/Objectives:
 G.2.B, G.5.A, G.5.B,G.5.D
TLW: use the relationships among
the sides in special right triangles.
Learning Targets/Objectives:
 G.2.B, G.5.A, G.5.B,G.5.D
TLW: use the relationships among
the sides in special right triangles.
Learning Targets/Objectives:
 G.2.B, G.5.A, G.5.B,G.5.D
TLW: use the relationships among
the sides in special right triangles
COURSE: PAP GEOMETRY
DATES: FEB 2-FEB 6, 2016
Learning Targets/Objectives:
 G.2.B, G.5.A, G.5.B,G.5.D
TLW: use the relationships among
the sides in special right triangles
Learning Targets/Objectives:
 G.2.B, G.5.A, G.5.B,G.5.D
TLW: use the relationships among
the sides in special right triangles
Essential Questions:
Essential Questions:
Essential Questions:
Essential Questions:
Essential Questions:

What do you notice about

How does the sine and

Applying Trig to real world

What is law of cosines and

What is law of cosines
the ratio of the legs of
cosine ratio relate to each
applications
law of sines?
and law of sines?
similar right triangles?
other?

How do they work in

How do they work in

Why is the tangent of a

How does the cosecant
triangles?
triangles?
45-45 -900 triangle equal
and secant ratios relate

When can I use each of

When can I use each of
to 1?
sine and cosine?
the methods?
the methods?

What are the trig ratios?

How can you find the leg

How do I find all the

How do I find all the

How do they work in a
of a right triangle when
missing parts of a
missing parts of a
right triangle?
you know the other leg
triangle?
triangle?

How can I use the trig
and one acute angle?

Do they work in non-right

Do they work in nonratios to solve for missing
triangles?
right triangles?
angles and side lengths?
Strategies/Activities:
Go over similar triangles and
ratios to make the sides
proportional
Strategies/Activities:
Strategies/Activities:
Strategies/Activities:
Strategies/Activities:
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Product:
Create 3-4-5 and 6-8-10
triangles to ratios for trig
Product:
Trig worksheet
Product:
Product:
Workbook page
Product:
Assessment(s):
Assessment(s):
Assessment(s):
Assessment(s):
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Assessment(s):
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