Answer:
Perimeter = 30
Area = 30
Step-by-step explanation:





Double check:

Perimeter:

Area(
):
× 12 × 5 = 30
For complex number, the magnitude is pretty straight forward:
sqrt(6^2 + 2^2) = sqrt(40)
For any a + bi, the magnitude will be sqrt(a^2 + b^2)
An improper fraction is when the numerator is greater. For example, 1 7/8 = 15/8
Answer:
It’s D. 4
Step-by-step explanation:
GOOD LUCK HOMIE AND USE A CALCULATO ;)