Mathematics
In triangle ABC; ∠ABC = 90°, ∠CAB = x°, tan x° = 3/4 and BC = 15 cm. Find the measures of AB and AC.
Related Questions
In triangle ABC, AB = AC = 15 cm and BC = 18 cm, find cos ∠ABC.
In the figure, given below, ABC is an isosceles triangle with BC = 8 cm and AB = AC = 5 cm. Find :
(i) sin B
(ii) tan C.
(iii) sin2 B + cos2 B
(iv) tan C - cot B
Using the measurements given in the following figure :
(i) Find the value of sin Φ and tan θ.
(ii) Write an expression for AD in terms of θ.
