Question

find this angle please

Answer 1

Z will be 70

X will be 70

And finally y will be 70 + 70 = 140

 180 -140 = 40

Y = 40

Answer 2

$\mathtt{hi}$

▪FCD = 110°

we know that

▪FCB + FCD = 180° (linear pair)

▪110° + z = 180°

▪z = 180° - 110°

$\bold{ \: z = 70°}$

▪x = FAX = 70° (opposite angles)

$\bold{ x = 70°}$

▪x + y + z = 180° (sum of all interior angles of triangle)

▪y + 140° = 180°

▪y = 180 - 140

▪y = 40°

$\bold{y = 40°}$

$\mathtt{hope \: it \: helps}$