The answer is C I think try putting that one ok I tried to help so yeah um have a great day
Answer:32-10x
Step-by-step explanation:
15+70+45=130 :)) that’s how u calculate the perimeter just add them all together.
See the picture attached to better understand the problem
we know that
in the right triangle ABC
sin 70°=opposite side angle 70°/hypotenuse
in this problem
opposite side angle 70°=AB
hypotenuse=AC----> 32 ft
sin 70°=AB/32------> AB=32*sin 70°-----> AB=30.07 ----> AB=30.1 ft
I know that’s a should be one of them