8.
C
60°
30°
A
B
6.5 cm
Diagram NOT
accurately drawn
(a)
Make an accurate drawing of this triangle.
(2)
(b)
Measure the length of the line AC on your drawing.
You must state the units.
………………...
(2)
The size of the angle in the triangle at C is 90°.
(c)
Write down the mathematical name for this type of angle.
………………...
(1)
(5 marks)