Tim and Reeva want to find out if the triangle formed by connecting the points M, N, and O is a right triangle.

Tim’s plan:
• Find the slopes of the three sides.
• See if any two slopes are the same.

Reeva’s plan:
• Use the distance formula to find the lengths of the sides.
• Then see if the side lengths satisfy the equation a2 + b2 = c2 to see if it is a right triangle.

Which student’s plan will work?

Which is the length of the hypotenuse of the triangle a. 94ft b. 214 ft c. 33ft d. 37 ft

Asap! i'm not good math and i'm lost.

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem