एक त्रिभुज ABC में angle B = 2 angle C =...

एक त्रिभुज ABC में `angle B = 2 angle C = 2 angle A`. AC का AB से अनुपात क्या है?

A

A)`sqrt(2):1`

B

B)`sqrt(3):1`

C

C)`1:1`

D

D)`1: sqrt(2)`

लिखित उत्तर

Verified by Experts

Promotional Banner

Promotional Banner

Recommended Questions

एक त्रिभुज ABC में angle B = 2 angle C = 2 angle A. AC का AB से अनुपात...
Text Solution
|
The sides AB and AC of triangle ABC are produced to P and Q respective...
Text Solution
|
In a triangle ABC, angle A+1/2 angle B+angle C= 140^@ , then angle B i...
Text Solution
|
In triangle ABC , D is a point on AC such that AB = BD = DC. If angle ...
Text Solution
|
In triangle ABC ,D is a point on BC such that angle BAD= 1/2 angle ADC...
Text Solution
|
In a triangle ABC , AD is perpendicular to BC from A, if angle BAC = 9...
Text Solution
|
In triangle ABC ,AD bisects angle A which meets BC at D. If BC = a, AC...
Text Solution
|
In triangle ABC , if AB=AC and angle BAC= 40^@ ,then the measure of an...
Text Solution
|
If angles of a triangle are in the ratio 2:3:4, then the measure of th...
Text Solution
|