Unit Test #32
Find the size of angle CFD to nearest degree.
A. 60°B. 30°C. 35°D. 55°
A B C D
What is the length of AC (to 2 s.f.)?
The length of BC is:
The longest side of a right angled triangle is 20 cm and the opposite side to angle A is 16 cm.
What is the value of the sine of angle A?
If cos x° = , the value of sin x° is (Hint: Use Pythagoras' Theoerem)
Which side is the Hypotenuse?
What is the size of angle FDG to nearest degree?
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