Answer:
i think its c (Im not 100% sure
Step-by-step explanation:
Answer:
obtuse isosceles
Step-by-step explanation:
isosceles angles
i believe this is it, ik it’s long but use this
By the isosceles triangle theorem the two angles opposite the equal sides are themselves equal while if the third side is different then the third angle is different.
12/4=3
6/3=2
and 2/1=2
Hope this helps!