Hello!
You could write this as the equation below.

I hope this helps!
Answer is a Decimal: x=-0.4
Answer:
a= 121°
b=62°
c=59°
Step-by-step explanation:
I first found b because they are vertical angles
Because I know the measure of angle b I take 180 (total sum of a triangle) and subtracted 62 from 180 which gave me 59 and because both base angles are equal to each other I divided 118 by 2 which gave me 59. Giving me the measure of angle c.
By adding angles b and c they would give me the measure of angle a.
__________________________________________________________Hope this helps!!
If I am wrong, please tell me, I enjoy learning from my mistakes:)
Answer:
79
Step-by-step explanation:
Answer:
Es igual a 28,26 centímetros2.
Step-by-step explanation: