Two apple trees are growing next to each other. The older tree cast at 36 foot Shadow. The smaller tree casts a 12-foot Shadow and is 8 feet tall. How tall is the o lder tree ​

Aline is perpendicular to another line m2= (-1/m1), where m1 is the slope of the original line and m2 is the slope of the perpendicular line. which of the following equations represents the line that passes through the point (-2,1) and is perpendicular to the line below?