Can anyone solve step by step, . just solve it on paper and send the picture

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

Twelve less than a number is at most 20

(60 points) explain this in detail