Helpppppp I don’t understand
1 answer:
Supplementary: Angles that add up to 180 degrees.
This means that angle 1 and angle 2 add up to 180 degrees. You can put them into an algebraic problem like I have in this (the image I have added), and solve for what x is. That is the key to finding out what angle 1 equals!
Once you have found x you can plug it into the equation you have for angles 1 and 2 to find if they equal 180.
Hope this helps!
This means that angle 1 and angle 2 add up to 180 degrees. You can put them into an algebraic problem like I have in this (the image I have added), and solve for what x is. That is the key to finding out what angle 1 equals!
Once you have found x you can plug it into the equation you have for angles 1 and 2 to find if they equal 180.
Hope this helps!
You might be interested in
Answer:
Step-by-step explanation:
Notice that , which is in indeterminate form, so we must use L'Hôpital's rule which states that
. Basically, we keep differentiating the numerator and denominator until we can plug the limit in without having any discontinuities:
Now, plug in the limit and evaluate:
Thus,