1. {(3, 4), (4, -6), (5, -7), (3, 2), (-2, 5)} 2. {(-4, 6), (-3, 2), (1, 0), (7, 6), (8, 2)} 3. {(-3, 4), (-2, 5), (0,0), (-4, 5), (4, 8)} 4. {(-1, 2), (2, -1), (1, 3), (8, 2), (9, 5)}

State if the two triangles are congruent. if they are, state how you know?

Plz ( true - false) all triangles have interior angles whose measure sum to 90.

Afamily has two cars. the first car has a fuel efficiency of 25 miles per gallon of gas and the second has a fuel efficiency of 15 miles per gallon of gas. during one particular week, the two cars went a combined total of 1025 miles, for a total gas consumption of 55 gallons. how many gallons were consumed by each of the two cars that week?