In Fig. 6.24, if PQ || RS, `angle MXQ = 135^@` and `angle MYR = 40^@`, find `angle XMY`.

In Fig. 6.41, if AB || DE, angle BAC = 35^@ and angle CDE = 53^@ , find angle DCE .

In Fig. 6.32, if AB || CD, angle APQ = 50^@ and angle PRD = 127^@ , find x and y.

In Fig. 6.37, if QT bot PR , angle TQR = 40^@ and angle SPR = 30^@ , find x and y.

In Fig. 6.43, if PQ bot PS , PQ || SR, angle SQR = 28^@ and angle QRT = 65^@ , then find the values of x and y.

In Fig. 7.49, angle B

In Fig. 10.38, angle ABC = 69^@ , angle ACB = 31^@ , find angle BDC .

In Fig. 6.42, if lines PQ and RS intersect at point T, such that angle PRT = 40^@, angle RPT = 95^@ and angle TSQ = 75^@ , find angle SQT .

In Fig. 6.30, if AB || CD, EF bot CD and angle GED = 126^@ , find angle AGE, angle GEF and angle FGE .

In Fig 10.33, ABCD is a cyclic quadrilateral in which AC and BD are its diagonals. If angle DBC = 55^@ and angle BAC = 45^@ , find angle BCD .

In given fig. , given AB || CD if angle1 = (120 -x)^@ and angle5 = 5x^@ , find the measures of angle1 and angle5 .