Which of the following sets of numbers could represent the three sides of a 45-45-90 triangle?

1, 1, square root of 2

1, square root of 2 space comma end root square root of 3

1, square root of 3, 2

1, square root of 2 , 2

Tom and lilly rented a house for $12,000 last year. at the start of the year they bought the house they had been renting directly from the owner for $250,000. they believe they could rent it for $12,000 this year, but stay in the house. how much does tom and lilly’s decision to buy the house change gdp? a. it reduces gdp by $12,000 b. it does not change gdp c. it raises gdp by $238,000 d. it raises gdp by $250,000