Answer:

Step-by-step explanation:
Base is an equilateral triangle
slant hight= 12 in
side of base= 5 in
so, perimeter of base = 3(5)=15 in
lateral area = 1/2 pl =1/2 (15)(12) in
=90 in²
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hope it helps..
have a great day!!
> your welcome :) and tell me if it’s right
The answer is 21.52 so I hope that helped
Answer:
what is your question though. if its create an equation, its
y = 1/6x + 2