The diagram shows a kite drawn inside an equilateral triangle . Find the size of the angle marked $x$. x

$AB$ and $DF$ are parallel lines. Find the size of the angles marked $x, y$ and $z.$

This shape is made from two congruent squares and two isosceles triangles. Amber said. ' The angle $a$ is $138°$. Is she correct ? Explain.

The diagram shows the position of points $A$ and $B$. Eve says that bearing of $B$ from $A$is $80°$. Explain why she is correct.

The bearing from $D$ to $E$  D to E is $125°$degree. 125 degree What is the bearing from $E$ to $D$? 

The diagram shows the position of a lighthouse (L) and a harbour (H). The bearing of boat (B) from L is $072°$. The bearing of the boat from H is $280°$. Mark the position of the boat on the diagram.