Question

tan30° * tan.....° =1 ,Fill in the blank.

Answer 1

tan30° * tan.....° =1
1/sq rt 3*tan.....° =1
tan.....° =sq rt 3
tan.....° =tan 60
angle=60

Answer 2

Answer:

60°

Step-by-step explanation:

The given question is

tan30° * tan.....° =1

we have to calculate the second angle of the given question and fill in the given question.

let's consider that the second angle be x

then, according to question, we can write

tan30°.tanx = 1

$=>\ \dfrac{1}{\sqrt{3}}.tanx\ =\ 1$

$=>\ tanx\ =\ \sqrt{3}$

$=>\ x\ =\ tan^{-1}(\sqrt{3})$

=> x = 60°

So, the measurement of second angle will be 60°.