18. Prove that the opposite sides of a rectangle are congruent. (Hint: Assume one side, say AB, has length greater than that of the opposite side CD. What construction can you make on segment AB? Use the Exterior Angle Inequality.)

Q: Another way to prove the Isosceles Triangle Theorem starts by locating the midpoint of AB and…

A: As per guildlines we can solve one question at a time if you still need answers of all ask them…

Q: 2.) Are the triangles similar (yes or no)? 62 F. Work or explanation: 62

A:

Q: 3.) Determine whether or not the triangles below are congruent. If they are congruent, write a…

A: If two triangles are said to be congruent then all the three sides and angles of one triangle is…

Q: 16. Given AABC and ADEF below. Student A says the two triangles are congruent, and Student B says…

A: Given triangles:-

Q: 9.True or False; a. A trapezoid has two bases b. A trapezoid may have a right angle c. A trapezoid…

A: 9)(a) A set of opposite sides parallel to each other in a trapezoid the shorter side is called upper…

Q: Hint: theorems we learned to prove two triangles similar include AA, SAS and SSS. H 10 6 4.8 K Work…

A:

Q: 2. Let ABCD be a quadrilateral. Let E, F, G, and H be the midpoints of its sides (as shown). Assume…

A: We have to use the Midpoint theorem:  "The line segment in a triangle joining the midpoint of two…

Q: are the triangles shown below congruent? explain

A:

Q: Can a triangle have sides with the given lengths? Explain. 3 ft, 7 ft, 18 ft Choose the correct…

A:

Q: 1. What is the name of a radius? Segment SR Segment RQ a. b. C. Segment QS d. Segment PS 2. What is…

A: Answer

Q: Use the converse of Ceva’s theorem to prove that the angle bisectors of the interior angles of a…

A:

Q: 19. Can three sticks of lengths 5 ft, 9 ft and 12 ft be arranged to make a triangle A Yes because…

A:

Q: 21 is congruent to z2; 43 is congruent to 4; 25 is congruent to z6; and QT = RT 3 4 S. O Square…

A:

Q: Theorem. The diagonals of a rectangle bisect each other and have the same length.

A:

Q: Are the triangles congruent by the HL Theorem? A

A:

Q: FGH is a right angled triangle with shortest sides FH=6cm and FG=8cm. I, J, and K are the mid points…

A: Since FGH is a right angled triangle, we can use Pythagoras' theorem to calculate the length GH.GH =…

Q: prove that if one side of a triangle is a common measure of the other two sides then the triangle is…

A:

Q: Prove that quadrilateral EFGH is a parallelogram

A: Step 1: **Given Information : *** The parallelogram we have is UVWX. The midpoints of each of the…

Q: 1. Which of the following is not an inequality theorem for one triangle? A. Triangle Inequality…

A: Solution: 1. Option B is the correct answer    Triangle Inequality Theorem 3 ( S1+S2+S3) 2. Option D…

Q: Use the Triangle Inequality Theorem to determine if it is possible to form a triangle with the giv 4…

A: