Question

ISONS.
. A diagonal of a rectangle makes an angle of 55° with one of the sides. Find the angle
that the diagonal makes with the other side of the rectangle having a common vertex.
(1 mark)​

Answer 1

Answer:

In BOC , OBC = OCB - - - - - (Opposite angle of isosceles triangle) OBC + OCB + BOC = 180^∘ 25^∘ + 25^∘ + BOC = 180^∘ Therefore, BOC = 130^∘ So, ...