Question

hort Answer Type (1) Questions
10. In the following figure, if AD = 8 cm, BD=6 cm and CB = 15 cm, then find the
of tane +cos​

Answer 1

Answer:

⇒tanθ=BCAB

Now, in △ADB,

⇒AB2=BD2+AD2

               =42+32

               =25

⇒AB=5cm

∴tanθ=12/5

Hence, the answer is 12/5.

Step-by-step explanation:

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