### Top results

1. trigonometric functions 2. trigonometric functionsradian measure 3. trigonometric functionsradian measure 360 2 radians 4. trigonometric functionsradian measure

converse theorems converse theorems (1) the circle whose diameter is the hypotenuse of a right angled triangle passes through the third vertex. converse theorems (1) the

1. trig equations 2. trig equations1e.g. i cos 2 0 3602 3. trig equations1e.g. i cos 2 0 36020 2

1. the quadrilateral familyquadrilateraltrapeziumkiteparallelogram rhombusrectanglesquare 2. the quadrilateral family quadrilaterals can be classified according to the features

1. similar triangles 2. similar triangles tests 3. similar trianglestests (1) corresponding sides are in proportion (sss with ratio a:b) 4. similar trianglestests (1)

angle theorems angle theorems (5b) opposite angles of a cyclic quadrilateral are supplementary. angle theorems (5b) opposite angles of a cyclic quadrilateral are supplementary.

angle theorems angle theorems (4) the angle subtended by an arc (or chord) at the centre is double the angle subtended by the arc (or chord) at the circumference. angle theorems

1. congruent triangles 2. congruent triangles in order to prove congruent triangles you require three pieces of information. 3. congruent triangles in order to prove congruent

1. tangent theorems 2. tangent theorems (7)assumption: the size of the angle between a tangent and the radius drawn to the point of contact is 90 degrees. 3. tangent theorems

1. circle geometry 2. circle geometry circle geometry definitions 3. circle geometry circle geometry definitions 4. circle geometry circle geometry definitions radius: an

triangle theorems triangle theorems 180 is leany triang of sum angle the a b c triangle theorems 180 is leany triang of sum angle the 180 sum 180

1. trigonometric functions 2. trigonometric functions radian measure 3. trigonometric functions radian measure 360 2 radians 4. trigonometric functions radian measure

equations of the form asinx + bcosx = c method 1: using the t results equations of the form asinx + bcosx = c method 1: using the t results 3600 eg (i) 3cos 4sin

1. angle between two lines 2. angle between two lines y x 3. angle between two lines y1 x l1 4. angle between two lines yl1 has slope m1 tan 11

sum & difference of angles sum & difference of angles y x 1 sum & difference of angles y x 1 p sum & difference of angles y x 1 p sum & difference

1. products to sums 2. products to sums 2sin a cos b sin a b sin a b 3. products to sums 2sin a cos b sin a b sin

powerpoint presentation practice degree ____ radian _____ ( , ) i ii iii iv degree ____ radian _____ ( , ) degree ____ radian _____ ( , ) degree ____ radian _____ ( , ) _______

locus locus the collection of all points whose location is determined by some stated law. locus locus the collection of all points whose location is determined by some stated

combinations combinations a combination is a set of objects where the order that they are arranged is not important. combinations a combination is a set of objects where

1. polynomial functions 2. polynomial functions a real polynomial p(x) of degree n is an expression of the form; p x p0 p1 x p2 x 2 pn1