Answer:
Don't listen to the answer above, correct answer is 72 degrees
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
Tye answer is 30 because all the measures in a triangle are equal to 180 degrees. That would equal 30 + 60 + 90 = 180
Answer:
52
Step-by-step explanation:
f(6)= (8 × 6) + 4
= 48 + 4
= 52