Question

give the answer.......​

Answer 1

Answer:

option b ....

45......60

Answer 2

Answer:

50°, 20° is the answer

Explanation:

∆ABC≈ ∆DEF

So by cpct , < B = <E

(x-5)° = 45°

x = 45°+ 5°

x = 50°

by cpct , < C = <F

(y+5°) = 25°

y = 25°- 5°

y = 20 °

therefore, your ans is 50°, 20°