200 m2
250 m2
Answer:
Surface area =250 m^2
Step-by-step explanation:
Given the length of the prism is 10m
width is 5m and height is 5m
The formula for surface area =
2(length times width)+2(width times height)+2(height times length)
Plug in all the values in the formula
Surface area =
Surface area =250 m^2