Question 8: m<1 = 148 degrees m<1 = m<2 <em>Alternate angles in parallel lines m<2 = 148 degrees m<3 = 180 - m<2 </em><em>Supplementary angles/angles on a straight line = 180 </em>m<3 = 180 - 148 <em>m<3 = 32 degrees
</em>Question 7: <em /><em>Sum of interior angles of a triangle = 180 degrees </em>Using that information determine angle C Then use supplementary angles or angles on a straight line to determine D (exterior angle)
Anita's account had linear growth Miguel's account had exponential growth. Miguel's account grew faster because exponential growth is faster than linear growth
