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22 votes
22 votes
Solve for
1) a
2) f
3) e​

Solve for 1) a 2) f 3) e​-example-1
User Bhavik Patel
by
2.1k points

1 Answer

18 votes
18 votes

Answer:

Explanation:

b + 70 = 180 {Supplementary angles}

b = 180 - 70

b = 110

a +b = 180 {Linear pair}

a + 110 = 180

a = 180 - 110

a = 70

d + 60 = 180 {linear pair}

d = 180 - 60

d = 120

c + d + 60 = 360 {one point angle}

c + 120 + 60 = 360

c + 180 = 360

c = 360 - 180

c = 180

f + 60 = 180 {Supplementary angles}

f = 180 - 60

f = 120

User Thomas Kirchhoff
by
3.2k points
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