Question

The correspondence ABC ⇔ YZX in ΔABC and ΔXYZ is similarity. m∠B + m∠C =120. So, m∠Y = ......,select a proper option (a), (b), (c) or (d) from given options so that the statement becomes correct.
(a) 70
(b) 55
(c) 110
(d) 60

Answer 1

d)60 is the answer.

Answer 2

Answer:

option d is correct answer