Answer:
∠ b = 23°
Step-by-step explanation:
Complementary angles sum to 90° , then
a + b = 90° , that is
67° + b = 90° ( subtract 67° from both sides )
∠ b = 23°
My bad I didn't even read the directions haha, It is an 8 sided octogon and the sides are Irregular
Answer:tan c
Step-by-step explanation: