So that the number is raised to the entire power, not just part of it, if it consists of negative or fraction numbers.
Answer:
True, they may not be congruent
Step-by-step explanation:
A figure cannot be determined as congruent from three angles alone. In order for two shapes to be congruent, all corresponding parts must be congruent. This means all the sides and angles of the two shapes must be the same in order for the two shapes to be congruent. If we know all the angles are the same, the sides could still be different lengths, so this does not prove congruency.
Answer:
Step-by-step explanation:
By AA Similarity, triangles ASR and EST are similar.
The ratio of the lengths of the sides of triangle ASR to those of EST is 6/8 or 3/4.
Also,
By a rule of proportions, you get
Answer:
Answer: C
Step-by-step explanation:
I think this the one becuase your supposed to find how tall the real pyramid itself, using the current convertion, And this proportion exactly shows the correct way to set up the eqaution.