Brainest for best answer only 5 mins left show your work

Answer:
258.75
Step-by-step explanation:
5x5=25
25x4.5=112.5
112.5x2.3=258.75
Answer:
Step-by-step explanation:
Formula
Area = 1/2 (b1 + b2)*h
Givens
b1 = 5
b2 = 11.5
h = 4.5
Solution
Area = 1/2 (5 + 11.5)* 4.5
Area = 1/2 (16.5)*4.5
Area = 1/2 (74.25)
Area = 37.125