A circular lawn has a row of bricks around the edge. The radius of the lawn is about 20 feet. Which is the best estimate for the area of the grass in the lawn? Use 3.14 for π. Select One.

125 feet

125 square feet

1250 feet

1256 square feet

Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet.what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet