help me pls really need it

Answer:
25/4
Step-by-step explanation:
1st Sail:
1(2+1/2)
5/2
divide the answer by 2
5/4=Area of 1st sail
2nd Sail:
4(2+1/2)
4(5/2)
20/2
10
divide the answer by 2
5=Area of 2nd sail
Area of 1st sail+Area of 2nd sail
5/4+5
24/5
PLEASE GIVE BRAINLY :)
-BadBoyHalo