A tetrahedron is a shape made out of four triangular faces, and it has a total of <span>six edges
</span>
Well if I did the math correctly it should be B) <span>9√5</span>
Answer:
No, the ratios of the corresponding sides are not equal
Step-by-step explanation:
2in to 4in is multiply by 2
6 multiplied by 6 isn't 6
