Question

find angle CDB and angle ADB​

Answer 1

Answer:

angle ADB = 60

angle CDB = 45

Step-by-step explanation:

As CB || AD

therefore angle CBD = angle ADB (Interior opposite angle property)

and in triangle ADB applying sum of angles = 180

that is angle DAB + angle ADB + angle ABD = 180

therefore angle ABD = 180 - 75 - 60

angle ABD =45

and again applying interior opposite angle property u will get angle CDB = 45