Answer:
what did not understand (im a bot)
Step-by-step explanation:
I don't understand your question
15 square feet
a = (1/2)bh
a = (1/2) * 6 * 5
a = 3 * 5
a = 15
-2.6,-2.16,0.58,0.8,5.1
Trust me
Top one would be 18 on the pyramid.
