Further Maths > 2015 > 22
WASSCE
Forces of magnitude 8N and 5N act on a body as shown in the diagram.
Use this information to answer this question
Calculate, correct to 2 decimal places, the angle that the resultant makes with the horizontal.
A.
80.76°
B.
75.00°
C.
71.99°
D.
15.00°
Answer: A
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