OPTION:
B
Step-by-step explanation:
Step-by-step explanation:
4)180-57.8=123.3
5)180-116.4=64.6
Answer:
m<ABO = 22 deg
Step-by-step explanation:
A tangent intersects a circle at the point of tangency making a right angle with the radius drawn to that point. That means that <BAO is a right angle and measures 90 deg. That makes the other two angles of the triangle complementary with a sum of 90 deg.
m<O + m<B = 90
68 + m<B = 90
m<B = 22
Answer: m<ABO = 22 deg
Answer:
12
Step-by-step explanation:
to find the answer, divide 6 by 0.5. you will get 12