Answer:
50
Step-by-step explanation:
Because this is an isosceles triangle, the two bottom angles are equal.
180-80=100
100÷2=50°
Answer:
B
Step-by-step explanation:
because i got a 100
The slope is 3/4
you just count how many it goes up before it goes over to a whole unit
12 times 4 minus 3 because the 12 represents how much is in each of the 4 cases and you minus that by 3 and you get your answer
