Answer:
Hello! Answer: Area = 66
What i did was cut them into triangles and used formula for finding triangles
I did 3.3 x 4 = 13.2 then I divide 2 and get 6.6
Then I multiply by 10 cause thats how many triangles will make up the polygon and get 66
Hope this helps!
H(35)=50-75/5
Step-by-step explanation:
75/5=15
50-15=35
a)13 b)no because at 18th term its -345
