Answer:
A=45°
Step-by-step explanation:
soln:
given,
ABC is a right angled triangle where C is right angle
i.e. C=90°
sin A= sin B=x(let)
A=?
we know,
A+B+C=180°[°•°sum of angles of a triangle]
or, x+x+90°=180°
or,2x=90°
•°•x=45°
hence,A=45°
Answer:
the answer is 7 packages. I think let me know if I'm wrong
Answer:
lo siento pero soy principiante
Step-by-step explanation:
