It's very simple just divide 21.75 by five and that's your answer did you want me to do it?
(5, 90)
You can solve both equations for y and then set equal to each other. Then use the quadratic equation to solve for x
3:9 and if you reduce it again, 1:3
It’s rather b or d. I’m not sure where to go from there though, sorry :(
We can name an angle either by naming its vertex or by three letters , keeping the letter of vertex in between.
so here vertex is F
we can name it as ∠EFG, ∠F , ∠GFE
This strikes out the option B that is ∠G
so option B is the answer
