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An isosceles triangle has angle measures 55°, 55°, and 70°. The side across from the 80° angle is 10 inches long. How long are the other sides? A. 8.72 inches B. 11.47 inches C. 10 inches D. 8.19 inches
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An isosceles triangle has angle measures 55°, 55°, and 70°. The side across from the 80° angle is 10 inches long. How long are the other sides? A. 8.72 inches B. 11.47 inches C. 10 inches D. 8.19 inches

User Villan
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2 Answers

2 votes
ANSWER IS D; 8.18 inches
User Mario Niepel
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7.4k points
4 votes

Answer:

Option D: 8.19 inches

Explanation:

i hope this helps..have a great day! :)

User Cheryl
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