Answer:
it is 20.5
Step-by-step explanation:
you need to add all of the numbers together
14.5 square inches
the surface area = area of the rectangle + area of the triangle
area of the rectangle = 5×0.5 = 2.5in
area of triangle= (1/2) 6×4
= 1/2 × 24 = 12in
the surface area = 2.5+12= 14.5 square inches
A
Im not sure if its correct tho dont quote me on it ;(
nFtmamtamysktakysykzylyu
C
