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I need help thank you! (7x + 14) (15x - 4)
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I need help thank you!
(7x + 14)
(15x - 4)

I need help thank you! (7x + 14) (15x - 4)-example-1
User Ludisposed
by
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1 Answer

3 votes

Answer:

(7x + 14)° = 84°

(15x - 4)° = 146°

Explanation:

62° + (7x + 14)° = (15x - 4)°

62° +7x + 14 = 15x - 4

15x - 7x = 62 + 14 + 4

8x = 80

x = 10

Therefore, exterior angle (15x - 4)° = 146°

interior angle (7x + 14)° = 84°

User Jsguy
by
6.2k points
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