It's linear. The x digits don't repeat.
Answer:7.61577
Step-by-step explanation:
Tia has to know the dimensions needed to find the volume of the sculpture. She needs to know the area of the base as well as the height of the pyramid. The formula that she has to use is 1/3*B*h.
Well to be honest this question is really easy by what i understand, if you just need any one line to get a total of 21.
Obviously having three or four such lines might become a problem But not for this. You can obviously break down 21 in to three different categories or numbers like 1 7 and 13. And now put 13 in the middle and start from anywhere. You will get 21 along one such line.