The sides of a right angle triangle PQR are PQ = 7 cm, QR = 25cm and P = 90⁰
respectively. Then find, tan Q-tan R.
Answers
Answered by
2
Step-by-step explanation:
Answer. =
(527/168)....
Attachments:
Answered by
1
Step-by-step explanation:
R.E.F image
In △ PQR using pythagoras theorem
(PR)
2
=(PQ)
2
+(QR)
2
625-49=(QR)
2
(QR)
2
=576
QR=24CM
now tan P =
7
24
and tan R =
24
7
tanP-tanR=
7
24
−
24
7
=
168
576−49
=
168
527
Similar questions
Math,
2 months ago
English,
2 months ago
Math,
4 months ago
Computer Science,
10 months ago
English,
10 months ago