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32 votes
32 votes
Hhhhhhhhhheeeeeeeeeeeeeeeeellllllllllllllllllllllppppppppppppp

Hhhhhhhhhheeeeeeeeeeeeeeeeellllllllllllllllllllllppppppppppppp-example-1
User Mayukh Roy
by
2.7k points

2 Answers

13 votes
13 votes

Answer:

40°

Explanation:

As sum of angles of the triangle is 180°

therefore the third angle will be 180 -( 75 + 65)=40°

x=40°= vertically opposite angle

User Yegodz
by
3.1k points
13 votes
13 votes

Answer:

x = 40°

Explanation:

a + 65 + 75 = 180 {Angle sum property}

a + 140 = 180

a = 180 - 140

a = 40

x = a {Vertically opposite angles}

x = 40°

Hhhhhhhhhheeeeeeeeeeeeeeeeellllllllllllllllllllllppppppppppppp-example-1
User Gaurav Mathur
by
2.6k points