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Earn +20 ptsQ: What must be true for an angle to be a right angle?
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In every right angle one line segment is perpendicular to another is that true or false?
True. A right angle is 90o so the lines which form it must be mutually perpendicular.
In order for a triangle to be a right triangle what must be true?
There has to be a right angle..... go lakeside hunter answered this
If a triangle has a right angle is it a right triangle?
True.
A parallelogram has a right angle then it is a rectangle true or false?
True.
What is true of a right angle?
A right angle is formed when perpendicular lines meet at 90 degrees.
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