Answer:
3
Step-by-step explanation:
Well i remember doing this awhile back but your not giving very much detail but i think it’s c if I’m wrong just correct me
The angle ∠HFW is 43° and ∠WFA is 137°.
<u>Step-by-step explanation</u>:
- When two lines intersect at a point, the opposite angles formed are equal to each other.
(4x-1)° = (3x+10)°
4x-3x = 10+1
x = 11
To find ∠HFW and ∠WFA,
∠HFW = 4x-1
⇒ 4(11) - 1
⇒ 44 - 1
⇒ ∠HFW = 43°
∠WFA = 180° - 43°
⇒ ∠WFA = 137°
Solving for x we get 2 values...
-9,5
