Y 101
R(3.10)
Which statement proves that PQRS is a parallelogram?
O The slopes of SP and RQ are both -2 and SP = RQ =
45
8
$(2,7)
6.
O The slopes of RS and QP are both 3 and SP = RQ =
45.
Q(6,4)
O The midpoint of RP is (4, 5 and the slope of RP is
2
P(5,1)
O The midpoint of SQ is (4.5 and SQ = 5.
10

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

Abdul is making a map of his neighborhood he knows the following information: his home, the middle school, and high school are all on the same street. his home, the elementry school, and his friends house are on the same street. the angle between the elementary school, middle school, and his home is congruent to the angle between his friends house, the high school, and his home. what theorem can abdul use to determine the two triangles are similar? a- side side side similarity theoremb- angle angle similarity theoremc- corresponding parts of similar triangles are congruentd- pieces of right triangles similarity theorem