I believe yes, as long as a triangle has 3 sides it is indeed a triangle
Answer:
10,1
Step-by-step explanation:
It is 12 sense the perimeter is the outside of the square you have to add the 2 numbers by themselves because they are the same measurement and 5+5=10 1+1=2 10+2=12
2x2 – 5x<span> – 3
thats the answer. </span>
Answer:
a. 60° it is opposite the other 60° angle
b. 120° it is supplementary with the 60° angle
c. 120° it is supplementary with the 60° angle
