Question

can someone pleaseee tell the answer of this with steps

Answer 1

Answer:

sum angles of adjacent sides of a quadrilateral = 180°

Therefore,

125° + angle r = 180°

angle r = 180-125

angle r = 55°

Step-by-step explanation:

please mark my answer as brainliest

Answer 2

Answer:

55°

Step-by-step explanation:

one of the properties of trapezium(given shape) say that adjacent angles are supplimentary meaning they add up to 180°.

therefore: 180-125=55