Answer:
T
Step-by-step explanation:
I'm pretty sure it would be 2 and 90, let me know if I'm wrong.
Since it is an isos. triangle we know that both sides are equal
Let's let the base=b and the legs =L
We know that B=L-4
And L-4+L+L=23
3L-4=23
3L=27
L=9
Hope this helps! :)
Let me know if you have any questions!
Answer:
D 36 degrees
Step-by-step explanation:
You add 65 degrees and 79 degrees together and get 144 degrees
The whole triangle is 180 degrees
So you take 180 - 144
and you get D, 36 degrees