The pie chart above illustrate the amount of pr... - JAMB Mathematics 2007 Question
The pie chart above illustrate the amount of private time a student spends in a week studying various subjects. Find the value of k
A
90o
B
60o
C
30o
D
40o
correct option: c
K + 5K + 3K + 75 + 105 = 360 (at a point)
6K + 180 = 360
6K = 360 - 180
6K = 180
k = 180/6 = 30o
6K + 180 = 360
6K = 360 - 180
6K = 180
k = 180/6 = 30o
Please share this, thanks:
Add your answer
No responses