15+70+45=130 :)) that’s how u calculate the perimeter just add them all together.
Answer:
68 degrees
Step-by-step explanation:
triangle = 180 degrees
<BFD = 180 - 90 - 22 = 68 degrees
I’m sorry I do not know the other person was rude
The worng answer is [b]
hope this helps you
have a great day
