The of all exterior angles of a triangle is360-o180-o540-onone of these

Question

Toppr Admin · Accepted Answer

An exterior -or external- angle is the angle between one side of a triangle and the extension of an adjacent side-An exterior angle of a triangle is equal to the sum of the opposite interior angles-xA0-If the equivalent angle is taken at each vertex- the exterior angles always add to 360 degrees-

The sum of all exterior angles of a triangle is
$360^{o}$
$180^{o}$
$540^{o}$
none of these

An exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side.
An exterior angle of a triangle is equal to the sum of the opposite interior angles. If the equivalent angle is taken at each vertex, the exterior angles always add to $360$ degrees.

The sum of all exterior angles of a triangle is360o180o540onone of these

An exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side.An exterior angle of a triangle is equal to the sum of the opposite interior angles. If the equivalent angle is taken at each vertex, the exterior angles always add to 360 degrees.

The sum of all exterior angles of a triangle is
$360^{o}$
$180^{o}$
$540^{o}$
none of these

An exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side.
An exterior angle of a triangle is equal to the sum of the opposite interior angles. If the equivalent angle is taken at each vertex, the exterior angles always add to $360$ degrees.