Proving the sum of the interior angle measures of a
triangle is 180°
try it
given: y ||z
prove: m25+ m2 2 + m26 = 180°
angles lines statements reasons
23
25
26
m21
m23
m25
m26
y
statements
reasons
6
7 z
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Write 17/20 as a decimal and as a percent.

Aline passes through the points (5,4) and (2.1). part a.) what is the slope of the line that passes through these points? show work. part b.) what is the equation of the line that passes through these points. show work. part c.) where does the line intercept on the x& y axis? show work

What is the approximate value of the correlation coefficient for the given graph? a. 1 b. 5 c. 3 d. -1