Question

What will be the ratio of sides sec a and cot a

Answer 1

Answer:

hey mate❤(gm)

sec A = cot A , means 1/cos A =1/tan A

1/cos A = cos A/sin A

cross multiplication

cos^2 A =sin A ( cos^A =1–2 sin^2 A )

2 sin^2 A - sin A -1 = 0

then use the calculator to solve this equation : 2 x^2 - x -1=0

so x will be - 0.5 or 1

so A = sin^-1(-0.5) =120 or sin^-1(1)=90

finally.

hope you like it

Answer 2

${\huge{\mathfrak\red{hy \:mate}}}$

${\huge{\purple{ answer :}}}$

sec A = cot A ,

means 1/cos A =1/tan A

1/cos A = cos A/sin A

cross multiplication

cos^2 A =sin A ( cos^A =1–2 sin^2 A )

2 sin^2 A - sin A -1 = 0

then use the calculator to solve this equation : 2 x^2 - x -1=0

so x will be - 0.5 or 1

so A = sin^-1(-0.5) =120 or sin^-1(1)=90

${\huge{\bf\pink{Thanks,}}}$

❤❤ I hope it's helpful for u... ❤❤

❤❤good day❤❤