2 Name the type of triangle or quadrilateral according to the information given.

Here are the solutions to the questions:

1.2 Name the type of triangle or quadrilateral according to the information given.

d) Name: Rhombus

e) Name: Parallelogram

2.1 Determine the value of $x, y,$ and $z$, in alphabetical order for each diagram. All reasons must be given.

a) Statement: $x = 50^\circ$ Reason: Vertically opposite angles are equal

Statement: $y + 50^\circ = 180^\circ$ Reason: Angles on a straight line

Step 1: Calculate $y$. $y = 180^\circ - 50^\circ$