If one angle of a triangle is equal to half the sum of the other two equal angles, then the triangle is

Isosceles

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

Scalene

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

Equilateral

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

Right-angled

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

Open in App

Solution

The correct option is D Right-angled
$∠ A = \frac{1}{2} (∠ B + ∠ C)$
$∠ A + ∠ B + ∠ C = \frac{1}{2} (∠ B + ∠ A)$
$o r ∠ B + ∠ C = 90^{o} o r ∠ A = 90^{o}$

Suggest Corrections

Similar questions

If one angle of a triangle is equal to the sum of the other two angles, then the triangle is:

If one angle of a triangle is equal to the sum of the other two angles, then the triangle is an isosceles triangle.

Join BYJU'S Learning Program