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18 votes
18 votes
Need help for this question dhsjwiqibdbsns

Need help for this question dhsjwiqibdbsns-example-1
User Zwb
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1 Answer

30 votes
30 votes

Answer:

130°

Explanation:

Triangle JKL is an isosceles triangle and leg angles are equal :

m<J = m<L

The sum of interior angles in a triangle is equal to 180.

m<J + m<L + m<K = 180

25 + 25 + m<K = 180

50 + m<K = 180 subtract 50 from both sides

m<K = 130°

User Yendis
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