Question

Find the approximate perimeter of the trapezoid? PLSSS HELPPP

Answer 1

49

Explanation:

side 1 = |18-3|= 15

side 2 = |12-3| = 9

side 3 = |16-4| = 12

side 4:
`√((18-12)^2 + (4-16)^2) \\ √(36+144) \\ = √(180) \\ = 13,4`

perimeter = 15 + 9 + 12 + 13,4= 49,4 = 49