Given the following information, calculate the perimeter of triangle RST. Assume triangle RZX is similar to triangle RST.
1 answer:
You might be interested in
Make use of prime factorizations:
Both terms have a common factor of :
- - -
The second one is not true! We can write
Both terms have a common factor of :
Since , and
, we'd still have to show that
is a multiple of 6. This is impossible, because
and there is no multiple of 2 that can be factored out.