The answer to your question is 12b^2
Because 3-12 is -9 pal :)
Answer:
p= 50
Step-by-step explanation:
the angle that measures 130 is supplementary to the angle below, meaning the other angle must equal 50 degrees. This angle is an alternate interior angle with angle p, making them congruent.
As tgose lines are parallel then,
a = 140° ( by alternate interior angles)
then,
tha angle just below "a" on the other paralle line would also be 140° by corresponding angles,
using exterior angle property of triangle
66° + b = 140°
b = 140° -66
= 74°
Answer:
-1/9
Step-by-step explanation:
if you need anymore math help go to math papa algebraic calculator and enter you problem it will solve it for you
it means that u have to ratios that are equivalent in weight meaning 3:3 = 1 and so is 6:6=1
