Neither because the 0 in 20 has no value so u dont count it.there equal
A vertical angles and Angles 1 & 3
9514 1404 393
Answer:
162 degrees
Step-by-step explanation:
Angles P and F are supplementary, so ...
3x^2 +12x = 180
x^2 +4x = 60
x^2 +4x -60 = 0
(x +10)(x -6) = 0
The useful value of x that makes this true is x=6.
The measure of angle Q is 3x, so is 3·6 = 18 degrees. The measure of angle S is the supplement to that:
∠S = 180° -18° = 162°
Answer:
8
Step-by-step explanation:
I need the rest of the problem answer. we need to see the part where he did his work
