Practicing Success
Study the given pie-chart and answer the question that follows. What is the sum of the measures of the central angles of the sectors corresponding to the number of girls in colleges Q and U taken together? |
96° 108° 97.2° 86.4° |
97.2° |
Central angle corresponding to girls in college Q and U together = \(\frac{15+12 }{100}\) × 360º = \(\frac{27 }{100}\) × 360º = 97.2º |