If Cos A=17/25 then value of tan A is
Answers
Answered by
0
Answer:
cos A = 17/25 = base / hypotheses
perpendicular = √25^2-17^2
= √ 625-289
= √ 336
= 18.3
tan A = perpendicular/ base
= 18.3/ 17
Answered by
0
Answer:
c
Step-by-step explanation:
COSA=17/25
From Pythagoras theorem
in rightangled triangle
(25)²-(17)²=625-289
=336
side opposite=√336=√16x21=4√21
TanA=4√21/17
Similar questions