|
Question 986436: Is this true. Congruent supplementary angles each have a measure of 90 degrees
Answer by jim_thompson5910(35256)   (Show Source):
You can put this solution on YOUR website! If you have two angles x and y, and they are congruent, then x = y. If they are supplementary, then x+y = 180
Solving the system below
x+y = 180
x = y
for x and y gives x = 90 and y = 90. So the statement is true.
-------------------------------------------------------
If you need more help, or if you have any questions about the problem, feel free to email me at jim_thompson5910@hotmail.com
|
|
|
| |
