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What does it mean when two figures are congruent?
Two figures are congruent when they have the exact same angles within them. However, one of the figures might be blown up or shrunk. (Just not Skewed/Stretched).for example: Ais congruent tobut isn't congruent toASince it's slanted (skewed).=== === == == == ==
What is a real life example of an acute angle?
A right angle triangle always has 2 acute angles within it.
How many pairs of parallel sides does a right triangle have?
A right angle triangle has no parallel sides
When using a protractor a student measure the sum of the interior angles in a triangle and obtain 176 degrees what is the percent error of this measurement?
3 The student can measure the given angles to within 2 degrees of the actual measurement and identify each angle, with 95% accuracy 2 The student is able to measure the given angles to within 10 degrees, and is able to identify the angles with 95% accuracy 1 Student is unable to correctly measure the given angles and/or identify the angles correctly
How do the sides and angles of a triangle relate to each other?
The shortest side is opposite the smallest angle. The longest side is opposite the biggest angle. The middle length side is opposite the middle sized angle. For a triangle with sides of length a, b, and c, with c being the hypotenuse (the longest side), a2 + b2 = c2. The angles within a triangle must all add to 180o.
