Answer:
sry i am dumb
Step-by-step explanation:
Answer:
(NUMBER LINE ATTACHED)
Step-by-step explanation:
Hi! Hope this helps, if so please mark me brainliest! :)
Answer:
45.8
Step-by-step explanation:
We need to find the surface area for this entire figure!
We can see that this is a pyramid here - we must find the area of the 3 triangles and the base triangle at the bottom.
The 3 triangles building up the pyramid are all equal to each other.
To find the area of a triangle, use 

Round to the nearest tenth: 45.75 -> 45.8
It’s written in slope intercept form .