B, C and D are points on a circle, centre O. AB and AD are tangents to the circle.
Angle BCD=x
Find an expression for the size of angle BAD in terms of x.
Give your answer in its simplest form.
Give reasons for each stage of your working.

Gail is making costumes for a school play. each rabbit costume needs one and one half yards of white fur fabric, a yard of blue striped fabric, and a quarter of a yard of pink felt for the ears. g? ail needs to make eight rabbit man yards will she need, for the white fur fabric, blue striped fabric, and pink felt?

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?