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Only the 2 circled ones in the bottom pls I need help
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Only the 2 circled ones in the bottom pls I need help

Only the 2 circled ones in the bottom pls I need help-example-1
User Bhoomika Chauhan
by
3.5k points

1 Answer

9 votes

Answer:

Explanation:

14.

(1.25)² +EF ² = 3²; subtract (1.25)² from both sides

EF²= 3² - (1.25)²; square root both sides and calculate

√EF² = √10.5625

EF = 3.25

15.

∠I = 180-46-90 = 44°

User Khuram Malik
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3.5k points
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