Answer:
102 degrees.
Step-by-step explanation:
Because the 3.3's are congruent (the same), this triangle is isosceles.
A property of isosceles means that the two angles are congruent.
39+39= 78
This means that the last angle must be 180-78.
Answer:
Letter A ang sagot bata maniwala sa trust
Answer:
5x=2100
x=2100/5
= 420
Step-by-step explanation:
