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8 votes
Hi :) can someone please help me with th problem in the image

Hi :) can someone please help me with th problem in the image-example-1
User SJR
by
8.5k points

2 Answers

7 votes

Answer: 60 degrees

Explanation:

There are 180 degrees in a triangle

we know the measurements of two of the angles 60 and 60

Add 60+60 = 120

Do 180-120=60

Therefore Angle 3 has to also be 60 degrees

User Tamara
by
8.3k points
2 votes

Answer:

60

Explanation:

Sum of angles in a triangle is 180,

or Exterior Angle Theory where 120 = 60 + <3

User Cheticamp
by
8.5k points

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