IB
IBO
Mathematics AA
May 2014
QP-201405-Mathematics-P2-HL · Question 10
Question (excerpt):
16EP12 10. [Maximum mark: 12] Consider the triangle PQR where ˆ QPR 30 = , PQ = + ( )cm x 2 and PR cm = − ( ) 5 2 x , where −< < 2 5 x . (a) Show that the area, A cm2 , of the triangle is given by A …
16EP12 10. [Maximum mark: 12] Consider the triangle PQR where ˆ QPR 30 = , PQ = + ( )cm x 2 and PR cm = − ( ) 5 2 x , where −< < 2 5 x . (a) Show that the area, A cm2 , of the triangle is given by A …
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