1.

In the triangle abc anglebac=90degree ad perpendicular to bc ab =15 cm and bd=9cm then the angle of bd is what

Answer»

Here AD is PERPENDICULAR to BC
so, ANGLE D =90°
and AD BISECTS angle A =90÷2=45°
=>angle B=180-(90+45)=45°


Discussion

No Comment Found

Related InterviewSolutions