Click here to see a proof of the converse of the
parallelogram angle theorem. As you read through the
proof, look for how to complete the statements on the
right.
Complete the statements by choosing the correct
answer from the drop-down menu
are being used to get the equation in
step 6
Y are being used to get the equation in
step 8.
are being used to get the equation in
step 9
In step 14, "similar argument" means to draw segment
and follow the same logic in steps 3-12

Two fire-lookout stations are 190 miles apart, with station a directly south of station b. both stations spot a fire. the bearing of the fire from station a is upper n 55 degrees upper e and the bearing of the fire from station b is upper s 60 degrees e. how far, to the nearest tenth of a mile, is the fire from each lookout station?

Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.

Jonathan can type 20 documents in 40 minutes ,and susan can type it in 30 minutes and jack can type it in 24 minutes working together ,how much time will it is take them type the same document