Published by:
CGP EDU Academic Team
Published on: August 14, 2026
The circular measures of two angles of a triangle are 
and 
, find the third angle in English system.
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
We know that the sum of three angles of a triangle is 
, i.e., 
radian
∴ The third angle 
radian
degree
──────────────────────────────────────────────────────────────────────────────────────────
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
Find the radian measures corresponding to the following degree measures
(i) 15 º (ii) 240 º (iii) 5…
Find the degree measures corresponding to the following radian measures
(i) (ii) – 4 π
(iii) (iv)
Prove that :
(i)
(ii)
(iii)
(iv)
Find the value of :
(i) cos 210 ° (ii) sin 225 °
(iii) tan 330 ° (iv) cot (– 315 ° )
Prove that
(i) = cot 2 θ .
(ii)cos θ + sin (270 o + θ ) – sin (270 o – θ ) + cos (180 o + θ ) = 0.…
If tan θ = – 5/12, θ is not in the second quadrant, then show that
=