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1 vote
1 vote
The diagram shows a triangle.
74⁰
6z
What is the value of z?
Z+36°

User WestDiscGolf
by
3.0k points

1 Answer

12 votes
12 votes

Your question was:
A triangle with an angle of 74, 6z, z+36 degree

=> apply rule: sum of the interrior angle of a triangle is 180
180 = 6z+74+z+36

=> solve for z


6z+z+74+36=180


7z=70

z= 10

Therefore, the other angles are
10+36=46 degree
6*10=60 degree

and
z = 10 degree

User Pons
by
2.8k points
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