Rectangle Diagonal Angle Calculator
MathFind the angle between a rectangle diagonals and the related corner angles.
Angle between the diagonals
The angle formed where the two diagonals cross
Angle between the diagonal and the adjacent side
50.0000
The remaining angle at that corner, since a rectangle corner is 90 degrees
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Odeh Ahwal0people find this calculator helpful
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Saved
Embeds
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Frequently Asked Questions
Why do a rectangle diagonals always form two equal pairs of angles where they cross?
Because a rectangle diagonals bisect each other and are equal in length, the triangles they form are isosceles, making the angles at the ends of each diagonal equal to each other.
What is the angle between the diagonals if a diagonal makes a 40 degree angle with the base?
The angle between the diagonals is 100 degrees, and the diagonal makes a 50 degree angle with the adjacent side.
Why does the diagonal angle plus the adjacent angle always equal 90 degrees?
Every corner of a rectangle is a right angle, and the diagonal splits that corner into two angles that must add up to 90 degrees.
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