Select the correct option from the given...

Select the correct option from the given alternatives: If any `/_\ABC`, if `acosB = bcosA`, then the triangle is…...... A) Equilateral triangle B) Isosceles triangle C) Scalene triangle D) Right angled triangle

A

right angled

B

obtuse angled

C

isosceles right angled

D

Acute angled

Text Solution

Verified by Experts

The correct Answer is:

A

Promotional Banner

Promotional Banner

Recommended Questions

Select the correct option from the given alternatives: If any /\ABC, i...
Text Solution
|
In a triangle a=2b and A=3B .Mention which of the following is true? A...
Text Solution
|
The straight lines x +y=0, 5x + y= 4 and x+5y=4 form (A) an isosceles ...
Text Solution
|
Incentre of a triangle lies in the interior of: (A) an isosceles trian...
Text Solution
|
In any triangle ABC if 2cos B=(a)/(c), then the triangle is(A) Right a...
Text Solution
|
The angles A, B, C of a triangle ABC satisfy 4cosAcosB + sin2A + sin2B...
Text Solution
|
A triangle whose on two sides are equal is called an acute triangle ...
Text Solution
|
A triangle whose two sides are equal is known as acute triangle ...
Text Solution
|
In triangle ABC, prove that c=acosB +bcosA.
Text Solution
|