We know from geometry that two triangles will be similar it all same measures.
8. Consider two right triangles AABC and ADEF in which m_A=90° and mZD=90°. It is also known
that mZB=mZE = 52º. Are these two right triangles similar? Justify your answer.
B
52
C С
E
52
D
F

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.