Complete the proof by filling in the missing statements and reasons. * Given: A • Quadrilateral FAIR is an isosceles trapezoid. Point D is the midpoint of IR. Prove: A FDA is isosceles. R Statements Reasons 1. Quadrilateral FAIR is an isosceles trapezoid. 1. Given 2. FR E AI 2. 3. 3. 4. Point D is the midpoint of IR. 4. Given 5. 5. Definition of midpoint 6. 6. SAS Congruence postulate 7. 7. СРСТС 8. A FDA is isosceles 8.

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
icon
Related questions
Question
Complete the proof by filling in
the missing statements and
reasons. *
F
A
Given:
Quadrilateral FAIR is an isosceles
trapezoid.
Point D is the midpoint of IR.
Prove: A FDA is isosceles.
R
D
Statements
Reasons
1. Quadrilateral FAIR is an isosceles trapezoid. 1. Given
2. FR E AI
2.
3.
3.
4. Point D is the midpoint of IR.
4. Given
5.
5. Definition of midpoint
6.
6. SAS Congruence postulate
7.
7. СРСТС
8. A FDA is isosceles
8.
Transcribed Image Text:Complete the proof by filling in the missing statements and reasons. * F A Given: Quadrilateral FAIR is an isosceles trapezoid. Point D is the midpoint of IR. Prove: A FDA is isosceles. R D Statements Reasons 1. Quadrilateral FAIR is an isosceles trapezoid. 1. Given 2. FR E AI 2. 3. 3. 4. Point D is the midpoint of IR. 4. Given 5. 5. Definition of midpoint 6. 6. SAS Congruence postulate 7. 7. СРСТС 8. A FDA is isosceles 8.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer