Login
Login
Sign up
Start
Mathmania
Teacher tutorials
TOP
Subjects
Bridge Course
Testworks
Subject updates
Ya+
News
Send feedback
See more
Contacts
About Us
Terms and Conditions
Privacy Policy
PDF chapter test
TRY NOW
Subjects
Assessments
Math TN
9th Std
Ch-6: Trigonometry
5.
Trigonometric ratios of complementary angles: tanθ
Exercise condition:
1
m.
\(tan \ 7^{\circ} \ tan \ 23^{\circ} \ tan \ 60^{\circ} \ tan \ 67^{\circ} \ tan \ 83^{\circ} =\) _______
5
9
2
3
Login
or
Fast registration
Previous exercise
Exit to the topic
Next exercise
Send feedback
Did you find an error?
Send it to us!