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

Prove that, the angles of equilateral triangle are congruent.

Open in App
Solution




In ABC, AB = BC =CATaking AB =CA, we get:C = B ....(i)Taking AB = BC, we get:C = A ...(ii)Taking CA = BC, we get:B = A ....(iii)From (i), (ii) and (iii),A = B = C Hence, all the angles of an equilateral triangle are congruent.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Introduction to Trigonometric Ratios
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon