Math, asked by kiranmodi12081977, 3 months ago

(3)
Find the measurement of LA from given figure.
115°
65°
D
B​

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Answers

Answered by uditagupta2020
42

By exterior angle property of triangle,

∠ ACD = ∠ABC + ∠BAC

115° = 65° + ∠BAC

115° - 65° = ∠BAC

50° = ∠A

Answered by nitin99259
4

Answer:

by exterior Angeles property of triangle

Step-by-step explanation:

angle ACD is equal to to angle ABC +angle BAC

115°=65°+angle BAC

115°-65=angle BAC

50°=angle A

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