9.6 Solving Right Triangles
Inverse of the trigonometric functions
Find all the acute angles and missing side
Find the missing parts
b
B
A
C
8
10
Find all the acute angles and missing side
Find the missing parts
B
A
C
8
10
412164
10064
1082
222
b
b
b
412
Find all the acute angles and missing side
How do you find the missing angles.
B
A
C
8
10
412
Arc Tan or Inverse of the Tangent function
How do you find the missing angles.
B
A
C
8
10
412
3.51
25.1
25.18
10
1
Am
AmTan
ATan
3.51
How do you find Angle C?The Acute angles of a right triangle are
complementary
B
A
C
8
10
4123.51
How do you find Angle C?The Acute angles of a right triangle are
complementary
B
A
C
8
10
4123.51
7.38
903.51
Cm
Cm
7.38
Find the missing Parts
Solve for t, s and Angle S
20
s
t15
S
R T
Find the missing Parts
Solve for t, s and Angle S
20
s
t15
S
R T
702090Sm
Find the missing Parts
Solve for t, s
20
s
15
S
R T
70
t
tSin
tSin
1.5
2015
1520
1.5
Find the missing Parts
Solve for t, s
20
15
S
R T
70
1.5 s
sCos
sCos
1.14
201515
20
1.14
How high is the Hot Air Balloon
Find the height
h
AB miles8.128
elevationofAngle
How high is the Hot Air Balloon
Find the height
h
AB miles8.128
elevationofAngle
96.0
288.1
8.128
h
hTan
hTan
What is the Angle of Elevation at B
The distance from
A to B
AB miles8.128
miles8.2
96.0
1
8.43
96.01
96.0
1
Bm
BmTan
BTan
Homework
4034
, 3212 #
572570
even
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