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- 1. Multiple Choice
Find the missing angle θ
27.9o
29.2o
26.8o
45o
- 2. Multiple Choice
Find the missing side x
6.65cm
1.74cm
5.66cm
7.14cm
- 3. Multiple Choice
Find the missing side x
60.5mm
10.3mm
30.1mm
58.1mm
- 4. Multiple Choice
Find the missing side x
6.39cm
12.7cm
7.31cm
8.13cm
- 5. Multiple Choice
Find the missing side x
30.4cm
925cm
42.3cm
21.9cm
- 6. Multiple Choice
Find the missing side x
2.36cm
9.21cm
3.16cm
4.51cm
- 7. Multiple Choice
11.9cm
16.3cm
23.6cm
10.8cm
- 8. Multiple Choice
Find the missing angle θ
68o
133o
116o
121o
- 9. Multiple Choice
Find the area of the triangle
27.6m2
28.0m2
26.9m2
26.9cm2
- 10. Multiple Choice
Find the area of the triangle
72.3cm2
84.4cm2
77.9cm2
78cm2
- 11. Multiple ChoiceWhat rule should you use?SineCosine
- 12. Multiple ChoiceWhat rule should you use?SineCosine
- 13. Multiple ChoiceWhat rule should you use?SineCosine
- 14. Multiple ChoiceWhich could you use to find another angle of the triangle?Cosine ruleSine rulePythagorean theoremboth sine rule and cosine rule
- 15. Multiple ChoiceDraw the following triangle and label the sides (a,b,c) and their corresponding opposite angles (A,B,C).
A = 580, B = 760 and c = 8, use the Sine rule to find the length of side a.9876 - 16. Multiple ChoiceDraw the following triangle and label the sides (a,b,c) and their corresponding opposite angles (A,B,C). A = 580, B = 760 and c = 8, using your diagram decide which rule to use and find the size of angle C.1360960500460
- 17. Multiple ChoiceFind the size of angle A?50 degrees60 degrees78 degrees74 degrees
- 18. Multiple Choice
Find the area of the triangle
27.6m2
28.0m2
26.9m2
26.9cm2
- 19. Multiple Choice
Which equation is best to use to find the length of the missing side.
law of sine
law of cosine
sine Ɵ =opp / hyp
a2+b2=c2
- 20. Multiple ChoiceWhat is the area of the triangle ABC?29060 m214530 m2-18871 m2-9436 m2
- Answer choicesTagsAnswer choicesTags