Definition of an exterior angle
At each vertex of a triangle, an exterior angle of the triangle may be formed by extending ONE SIDE of the triangle. See picture below.
Calculating the Angles
We can use equations to represent the measures of the angles described above. One equation might tell us the sum of the angles of the triangle. For example,
x + y + z = 180
Answer:
(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻(╯°□°）╯︵ ┻━┻
Step-by-step explanation:
The last one (0,0) the middle of the graph is always (0,0)
Answer:
You didn't provided the answer choices, but the answer is he scored 22 points in total.
Step-by-step explanation:
