Question

in the figure triangle ABC CAB =x°,tanx= 3/4 and BC =15cm . find the measure AB and AC.


please say immediately​

Answer 1

Answer:

AB=15cm and AC=25cm

Step-by-step explanation:

tanx=3/4

then x= 37°

now in triangle ABC,

AB/BC=tanx

AB/BC=3/4

where AB is equal to 15cm

solving this we get AB =11.25cm

and perpendicular upon hypotenuse is sin theta

sin37°=BC/AC

3/5=15/AC

THEN AC is equal to 25cm.