Answer:

Step-by-step explanation:
In order to find the value of ∠EFB here, we have to note our angle relationships.
We know that ∠CFE is already 90°. We also know that ∠CFA is 90°. Angle ∠AFB is inside ∠CFA. Since we know the measure of ∠AFB, we can find the measure of ∠BFC.

Now that we know ∠CFE and ∠BFC, which together make ∠BFE, we can add these angles up.

Hope this helped!
Answer:
1 3/4
Step-by-step explanation:
1 3/4 is 3/4 more than one.
Answer:
115.8
Step-by-step explanation:
Delta math
Answer:
need the diagram
Step-by-step explanation:
What 2 numbers multiply to get -20 and add to get -8
-10 and 2
(p-10)(p+2)