Question

hi
and
plz
help.................

Answer 1

Sec+tan=p.
sec+sin/cos=p.
1+sin/cos=p.
cos p=1+sin
sin=cos p-1
cosec=1/cos p -1

Answer 2

Answer:

Step-by-step explanation:x = 40(corresponding angles)

in ∆ ABC

angle B + angle A + angle C =180°

=> 40 + 35 + z=180

=>z = 105

z=y(corresponding angles)

so

x = 40

y = 105

z = 105