1) find the square roots on the following by the means of factors a) 529 b) 1764 2 ) find the smallest square number which is divisible by each of the numbers 6,9and 15 3 ) an airplane covers1020 km in an hour. how much distance will it cover in 25/6 hours?

Which expression converts 45 degree to radians

Given: klmn is a parallelogram m? n=3m? k, lf ? kn , ld ? nm kf=2 cm, fn=4 cm find: lf, ld

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.