1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard IX
Mathematics
Trigonometric Ratios of Complementary Angles
Evaluate the ...
Question
Evaluate the following:
t
a
n
(
90
°
−
A
)
c
o
t
A
c
o
s
e
c
2
A
−
c
o
s
2
A
Open in App
Solution
Suggest Corrections
2
Similar questions
Q.
Evaluate cosec
2
61 - tan
2
29 + 2sin30 / cosec
2
A - tan
2
(90-A) + tan
2
45
Q.
cosec
2
A- tan( 90-A) = sin
2
A + sin
2
( 90-A) cosec
2
A- cotA
Q.
Evaluate
tan
A
+
cot
(
180
°
+
A
)
+
cot
90
°
+
A
+
cot
360
°
-
A
Q.
Evaluate the value of
c
o
t
90
°
Q.
Evaluate sec A cosec (90-A) - tan A cot (90-A) + sin^2 55 +sin 35 / tan 10 tan 20 tan 60 tan 70 tan 80
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Trigonometric Ratios of Complementary Angles
MATHEMATICS
Watch in App
Explore more
Trigonometric Ratios of Complementary Angles
Standard IX Mathematics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Solve
Textbooks
Question Papers
Install app