Only the 2 circled ones in the bottom pls I need help
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Answer:
Step-by-step 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°