Answer:
8
Step-by-step explanation:
Formula for height of triangle
A÷BX2
In this case, 48÷12=4×2=8
Hope you understand ☺️
When we prime factorize, we get 180=2^2*3^2*5. So therefore there are 3 prime factors that make up 180.
The answer is D. -24 - 49i/13