Answer:
Oooo cheese- wuts ur favorite type of cheese? :3
Step-by-step explanation:
:3
fdiyshufsdhbdjfhsdfushdifusfhdifuhsd
<ABC + <CBD = <ABD
substitute <ABD = 85 and <CBD = x
<ABC + x = 85
Our Equation is
which means
Now we have to find this ration
Inserting value of a into this equation