Question

Three angles of a quardrilaterial measure 68 degree 95 degree133 degree .find the measure of the fourth angle​

Answer 1

Let the fourth angle be 'x'

By angle sum property of quadrilaterals

68 + 95 + 133 + x = 360

296 + x = 360

x = 360 - 296

x = 64 degree

HOPE THIS WAS HELPFUL

Answer 2

Answer:

let the fourth angle be x °

we know that ...........

sum of angles of quadrilateral is 360°

NOW,

68°+95°+133 + x °=360°

296°+x°= 360°

x° = 360° - 296°

x°= 64°