Convert each of the following to radians:
70° 245°
Convert each of the following to degrees:
1

Critical Path to Success!!
A student who wants to succeed in this course will:
• Always ask LOTS of questions about anything they don't understand.

Determine the length of the arc of a circle with radius 12 cm that subtends each
angle at the centre. Express each length to 1 decimal place, where necessary.
75° 310°

Determine the length of the arc of a circle with radius 12 cm that subtends each
angle at the centre. Express each length to 1 decimal place, where necessary.
75° 310°

Find the missing side in each triangle.
4
2
5
5
5
5√(3)
6
√(72)