Question
Solve the question by cross multiplication method
(a-b)x (a b)y -(a^-2ab-b^)=0
(a b)x (a-b)y -a^-b^=0
(a-b)x (a b)y -(a^-2ab-b^)=0
(a b)x (a-b)y -a^-b^=0
area of triangle by heron formula., as seen units are in ft
Maths
June 7, 2020, 7:37 p.m.
Answer
