Question

if tanA =4/3 then find the value of sinA+cosA/sinA-cosA​

Answer 1

Answer:

hope it's help you

Answer 2

Answer:

tan A= 4/3

tan A=P/B

P= 4k, B=3k

By Pythagoras theorem

(H) ^2=(P) ^2+(B) ^2

(H) ^2=(4k) ^2+(3k) ^2

(H) ^2=16k^2+9k^2

(H) ^2=25k^2

H=5k

sinA=P/H=4k/5k=4/5

cosA=B/H=3k/5k=3/5

sinA+cosA/sinA-cosA

4/5+3/5/4/5-3/5

7/5/1/5

7/5×5/1

=7

Step-by-step explanation:

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