|

Mathematics

In ΔABC, if AC = 17 m and BC = 8 m, then tan A =
$\Big(\dfrac{8}{15}\Big)$
$\Big(\dfrac{15}{8}\Big)$
$\Big(\dfrac{8}{17}\Big)$
$\Big(\dfrac{15}{17}\Big)$

Trigonometric Identities

2 Likes

Answer

tan A = $\dfrac{\text{opposite}}{\text{adjacent}} = \dfrac{BC}{AB} = \dfrac{8}{15}$

Hence, option 1 is the correct option.

Answered By

3 Likes

Related Questions

If cos θ = 0.51, find:
(i) θ
(ii) sin θ
(iii)tan θ
View Answer

Using tables, find the acute angle θ, when:
(i) tan θ = 1.476
(ii) tan θ = 2.91
(iii) tan θ = 0.3
View Answer
If sin θ = $\Big(\dfrac{5}{13}\Big)$ , then the value of tan θ is:
$\Big(\dfrac{5}{12}\Big)$
$\Big(\dfrac{12}{13}\Big)$
$\Big(\dfrac{12}{5}\Big)$
$\Big(\dfrac{13}{12}\Big)$
View Answer
If sec θ = $\Big(\dfrac{25}{7}\Big)$ , then the value of cot θ is:
$\Big(\dfrac{25}{24}\Big)$
$\Big(\dfrac{24}{7}\Big)$
$\Big(\dfrac{7}{24}\Big)$
$\Big(\dfrac{24}{25}\Big)$
View Answer