Sine rules
Presentation
•
Mathematics
•
10th Grade
•
Medium
Standards-aligned
CHEW Moe
Used 36+ times
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9 Slides • 7 Questions
1
Sine rules
The sine rule is used when we are given either
a)two angles and one side,
b) two sides and a non-included angle
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3
4
Multiple Choice
In the diagram, ABC is a triangle. Find the length of BC and CA.
5
Multiple Choice
In the diagram, EFG is a triangle. Calculate
and the length of FG.6
7
Multiple Choice
Determine whether ambiguous case occurs?
8
Can swing the side 6.6cm without changing the angle and the sides given
9
Multiple Choice
Determine whether ambiguous case occurs?
10
No side can be swing without changing the side and angle given to find the unknown side.
11
Multiple Choice
Determine whether ambiguous case occurs?
12
No side can be swing without changing the side and angle given to find the unknown side.
13
Multiple Choice
Determine whether ambiguous case occurs?
14
No side can be swing without changing the side and angle given to find the unknown side.
15
Multiple Choice
Determine whether ambiguous case occurs?
16
Can swing the side 5.8 cm without changing the angle and the sides given
Sine rules
The sine rule is used when we are given either
a)two angles and one side,
b) two sides and a non-included angle
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