1. The measures of the angles in a triangle are in the extended ratio of 1:4:7. Find the measures of the angles. i need help with my homework

Charise asked May 13, 2023

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1. The measures of the angles in a triangle are in the extended ratio of 1:4:7. Find the measures of the angles.

i need help with my homework

Charise asked May 13, 2023

2.5k points

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18 votes

Answer:

1 : 4 : 7

15 : 60 : 105

Explanation:

1 + 4 + 7 = 12

180⁰ ÷ 12units = 15⁰

1 unit = 15⁰

4 units = 15⁰ × 4 = 60⁰

7 units = 15⁰ × 7 = 105⁰

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