Circle 1 has center (-4,5) and a radius of 6 cm. circle 2 has (2, -3) and a radius of 9 cm. what transformations can be applied to circle 1 to prove that the circles are similar?

Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet

The area of square garden is 300m squared. how long is the diagonal?

It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?