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Question: ΔEFG is a right angled triangle as shown. Prove: ∠E and ∠G are complementary.




Steps to derive

1 A two-column proof can be given as shown.

2 Given: ΔEFG is a right angled triangle where∠F is a right angle.
 [Figure.]

3 Prove ∠E and ∠G are complementary.




Hence the right answer is Option

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