Question

sec A = a + 1/4a then secA+ tanA​

Answer 1

Answer:

sec A + Tan A

sec A = a+1/4a

= 5a/4

sec = H/B

5a. square = 4square + perpendicular square

P= 5a-4

B = 4

tan = p/b

tan =5a-4/4

secA+tanA

5a/4+5a-4/4

20a+4(5a-4)/16

20a+20a-16/16

= 5a-2/2

Answer 2

Answer:

Step-by-step explanation:

sec A = a + 1/4a;

FORMULA

sec A + tan A = p/q;

then

sec A = 1/2(p/q + q/p);

tan A =  1/2(p/q - q/p);

convert the given sec A into above form

sec A = a + 1/4a = 1/2( 2a + 1/2a );

it means

p/q = 2a or 1/2a

so

sec A + tan A= 2a or 1/2a;