Using the Exterior Angle Theorem, solve for the identified angle. WILL MAKE Brainliest!
2 answers:
Answer:
30
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the opposite interior angles
150 = ?+120
Subtract 120 from each side
150-120 = ?
30 = ?
Answer:
Step-by-step explanation:
<u>According to exterior angle theorem:</u>
The measure of the exterior angle is equal to the sum of non-adjacent interior angles.
So,
< VST = <STU + <SUT
150 = 120 + <SUT
<SUT = 150-120
<SUT = 30 degrees
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
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