38. What is the surface area of the pyramid shown to the nearest whole number? The diagram is
not drawn to scale.
21 ft²
48 ft²
57ft²
105ft2
![38 What is the surface area of the pyramid shown to the nearest whole number The diagram is not drawn to scale 21 ft 48 ft 57ft 105ft2 class=](https://us-static.z-dn.net/files/d1e/92d18b6df6d86e523ee7d372f8edc9aa.png)