I think it would be on a 100 point exam
Answer:
4.925
Step-by-step explanation:
first you minus 20.8 from 1.1, after that you divide 19.7 by 4 and that's is how you would get 4.925.
Answer:
x = 7
Step-by-step explanation:
For a triangular prism, the formula for volume is v=bh where b is the area of the base (72) and h is the height (20). 72x20=1440 so the volume is 1440 cm^3
As for surface area, you want to find the area of each of the faces. For the triangle faces the area is 72. For the three identical rectangle faces the area is 240. 240x3+72x2= 720+144=864cm^2
Hope this helped :)
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