Text and shapes
Answers are for parents and teachers.
1
The votes are 5, 4, 3 (12 in all). What are the angles of the three parts?
150°, 120°, 90°
2
The votes are 9, 6, 3 (18 in all). What is the angle of the first part?
180
3
The centre is (120, 90) and the radius 60. What are the corners of the bounding rectangle?
(60, 30) and (180, 150)
4
Write the statement that puts the text 'Diagramma' in Image1 starting at (30, 40).
Image1.Canvas.TextOut(30, 40, 'Diagramma');
5
Why must the names or colours of the parts of a pie chart be explained?
Without names one cannot tell which share belongs to what.