Question

  If Tan B = 5/12, then find Sec B​

Answer 1

Answer:

please follow me...............

Answer 2

Answer:

Sec B=√29/2

Step-by-step explanation:

we know that

Tan theta= Tan B =perp/base=5/2

here perp=5,base=2,and hypt=?

therefore by pgt

hypt square=perp square + base square

hypt square=5 square + 2 square

hypt square= 25+4

hypt=√29

therefore Sec B= hypt/base =√29/2