Perpendicular lines form congruent adjacent angles?

4 ⤊

sometimes, always or never

2007-06-21 07:44:30 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

Always

2007-06-21 07:47:49 · answer #1 · answered by wil 3 · 0⤊ 0⤋

always, perpendicular lines form 4 congruent right angles

2007-06-21 14:48:25 · answer #2 · answered by 7 · 1⤊ 0⤋

Always...

Perpendicular lines meet at right angles.

2007-06-21 14:48:14 · answer #3 · answered by jcurrieii 7 · 1⤊ 0⤋

Always.

2007-06-21 14:48:51 · answer #4 · answered by mark623112 4 · 1⤊ 0⤋

Always true.

2007-06-21 14:46:58 · answer #5 · answered by Howdy 2 · 1⤊ 0⤋