Answer:
The triangle is isosceles.
Step-by-step explanation:
This means that one angle's sine is the same as the other's cosine.
Step-by-step explanation:
4x-(-7x+4.3)-1.6=x
4x+7x-4.3-1.6=x
11x-x=5.9
x=5.9/10=0.59 is your answer
Answer:
(i think )
y = 59
Step-by-step explanation: