wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

If two angles in a triangle are 55 and 45, then what would be the third angle?


A

75

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

80

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C

85

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

120

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B

80


Given that two angles are 55 and 45

The sum of angles of a triangle is 180.

So, third angle = 180 - (55 + 45) = 180 - 100 = 80


flag
Suggest Corrections
thumbs-up
11
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Finding unknown angles
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon