Q: What angle measure 125?

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idkk

A right angle is not 125

an obtuse angle -_-

they both measure the angle in degrees

If an interior angle is 55 deg, the corresponding exterior angle is 125 deg. This has nothing to do with the number of sides of the polygon (unless it is a regular polygon).

Related questions

obtuse

It is the supplementary angle of 125 degrees which is 55 degrees

idkk

125°

55 - 20 = 35

A right angle is not 125

Each interior angle measures 177.12 degrees

The angle opposite the 55 degree angle will also be 55 degrees. The other two angles will each measure 180 - 55 = 125 degrees.

An obtuse angle

an obtuse angle -_-

Supplementary angles add up to 180° Let the smaller angle be x, then the larger angle is x + 70°, and: x + (x + 70°) = 180° → 2x + 70° = 180° → 2x = 110° → x = 55° → x + 70° = 55° + 70° = 125° Thus the two angles are 55° and 125°. Therefore the angle you want is the larger at 125°.

Any angle between 90 and 180 degrees - including 125 degrees - is an obtuse angle.