If a- b- c are sides of a triangle such that a2-b2-c2-a b-b c-a c- Then the triangles are-A- obtuse angledB- isoscelesC- right angledD- equilateral

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Triangles

If a, b, c ar...

Question

If a, b, c are sides of a triangle such that a $^{2}$ +b $^{2}$ +c $^{2}$ = ab + bc + ac. Then the triangles are:

equilateral

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

isosceles

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

right angled

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

obtuse angled

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

Open in App

Solution

Suggest Corrections

Similar questions

In In $Δ A B C,$ if $8 R^{2} = a^{2} + b^{2} + c^{2},$ then the triangle is

In a triangle $A B C$ , if $tan A + tan + B + tan C = 6$ and $tan A tan B = 2$ , then the triangle is

a^{2} + b^{2} + c^{2} = c a + a b \sqrt{3}

If in a $Δ$ ABC, $a^{2} + b^{2} + c^{2} = 8 R^{2},$ where R = circumradius, then the triangle is

In a triangle ABC, if sin $A s i n B = \frac{a b}{c^{2}},$ then the triangle is

Join BYJU'S Learning Program