Answer:
5.32 lbs
Step-by-step explanation:
add all of them together, this is common sense math you should know how to do this.
Height is 13 inches. width is 8 inches. dimensions is 42 inches
Answer:

Step-by-step explanation:
The formula of the area of a triangle is
. Plugging in the given base and height values, you get
. Hope this helps!