volume_mute

In the figure below

publish date2024/01/28 08:04:00 UTC

volume_mute

If \(l_1 \parallel l_2\), then

  • ∠ 1 ≅ (1) transparent
  • ∠ 3 ≅ (2) transparent
  • ∠ 2 ≅ (3) transparent
  • ∠ 4 ≅ (4) transparent
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∠ 8
∠ 5
∠ 6
∠ 7

Correct Answer

(1) ∠ 5
(2) ∠ 7
(3) ∠ 6
(4) ∠ 8

Reference

Mathematics for college students