ASVAB Math Knowledge Practice Test 362139

Question 4 of 5
Quadrilateral

A quadrilateral is a shape with four sides. The perimeter of a quadrilateral is the sum of the lengths of its four sides (a + b + c + d).

18

If a = 1, b = 5, c = 4, and d = 8, what is the perimeter of this quadrilateral?

15
27
21
18