Ms. Smith is building a rectangular pen to raise chickens against her house. She would like a fenced-off her area of 1800ft². How many metres of fencing should she buy at the hardware store?

Given a: b and b: c, find a: b: c. write the ratio in simplest form. a: b=6: 10 and b: c=21: 33

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5

Two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: what is the approximate distance, in feet, between the two poles? 6.93 feet 8.66 feet 12.32 feet 15.59 feet