68 Answered Questions for the topic Geometry Proofs

Geometry Proofs Geometry

10/18/15

Given: segment PR is congruent to segment DE; segment PT is congruent to segment DF; angle R is congruent to angle E; angle T is congruent to angle F.
Prove: triangle PRT is congruent to triangle DEF.   Must be a flow proof with five justified reasons.
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Geometry Proofs Geometry

10/18/15

Given: segment AB is congruent to segment CB; angle A is congruent to angle C; segment DB bisects angle ABC. Prove: segment AD is congruent to segment CD
It must be a flow proof with five justified reasons.
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Geometry Proofs

10/15/15

In a word processing document or piece of paper. Construct a two column proof proving that lines l and m are parallel. Angles 1 and 2 are supplementary by defin
Given: <1 and <2 are supplementary angles. Prove: l || m   Statement  <1 and <2 are supplementary angles m<1 + m<2 = 180 degrees  <1 and <3 are supplementary... more
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Geometry Proofs

10/10/15

Prove that angle CAB+ angle ABC+angle BCA=180
Solution and reasons
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Geometry Proofs

10/06/15

Geometric Proof
Given: Ray BD bisects < ABC; <1 (<ABD) and <2 (<CBD) are complementary. Prove: m<2 = 45
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Geometry Proofs Geometry Supplementary Angles

09/27/15

Given: m?1=35° and m?2=145° Prove: ?1 and ?2 are supplementary
I have to create my own geometric proof that has 6 statements and a reason for each.
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Geometry Proofs

09/11/15

Can someone please help me with these geometry proofs?
Can someone please show these proofs in no more than 4-5 steps. Starting with the Given and ending with the Prove. Use the statement and reason column idea. Thanks! These are a headache. 1) Given:... more
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Geometry Proofs

05/31/15

how do you complete this proof?
Given: parallelogram ABCD. line segment EF bisects line segment AB at E, line segment EF bisects line segment CD at F. Prove that line segment EG is congruent to line segment FG
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Geometry Proofs Math Geometry Math Help

04/21/15

Filling out reasons and statements in geometry
Given ∠1 ≅ ∠2, finish the proof that m∠1=m∠5. Statement: ∠1 ≅ 2       Reason:  Statement:  ∠2 ≅ 5      Reason: Statement:                  Reason: Transitive property of angle... more
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04/02/15

Determining the 3rd vertex of an Equilateral and Right angled isoceles triangle.
I am really having problems solving the following problems:If (x1,y1) and (x2,y2) are the coordinates of the two vertices on the hypotenuse of a right angled isosceles triangle then the coordinates... more
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Geometry Proofs

03/17/15

how can i prove the reflexive property of triangle congruence?
i need to prove it in two column. 
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Geometry Proofs

03/17/15

In right triangle LMN, altitude LP is drawn to hypotenuse MN. Prove MN/LN=LN/PN
it also says as a hint to get triangles MNL~LNP.
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Geometry Proofs

03/01/15

Geometry Proof
Given: Line QR is congruent to line QT<RQP = <QTP   Prove: Triangle QRP is congruent to Triangle QTP.   I wrote the first 2 givens, but now what? the line QP is the reflexive property (it... more
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Geometry Proofs Kites

02/21/15

Proof For Cross Diagonals Of A Kite
Given: quadrilateral ABCD, BD intersects AC at E, And BD bisects angle ABC and angle ADC   Prove: AE=EC
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Geometry Proofs

02/17/15

Given: G is the midpoint of EF
proof<EHG is congruent <FHG
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Geometry Proofs

12/09/14

Given: OM perpendiccular to LN, ML congruent to MN Prove: triangle OML congruent to triangle OMN
Statements: OM perpendicular to LN 2 3 ML congruent to MN OM congruent to OM triangle OML congruent to OMN  
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12/03/14

Given: Square TDZI us rhombus Prove: Triangle DEZ is congruent to Triangle TEI
I need help with this.
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Geometry Proofs Congruent Perpendicular Line

11/30/14

Given: BD bisects <B, BD is perpendicular to AC Prove: <A is congruent to <C
Please help me! I am very confused with geometry!
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