You tie the end of a leash to the corner of a rectangular doghouse that measures 3 feet by 4 feet. the leash is 6 feet long. if you connect a dog to the end of the leash, how much area outside of the doghouse does the dog have to roam?

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2