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1. ### Please explain how to solve the question.?

Angle AEC = Angle DEB = 4x degrees Angle Formed by...

2 Answers · Science & Mathematics · 15/05/2017

2. ### Geometry help needed? Make my day?

1) P is the orthocenter of AEC (point where altitudes intersect) explanation: ...previously said that P is the orthocenter of AEC, so all lines passing from a vertex through...

1 Answers · Science & Mathematics · 27/08/2009

3. ### Math help! Topic: Measures of angles.?

1) m<AEC = m<DEB (vertically opposite angles) => x + 10 = 2x...

2 Answers · Science & Mathematics · 03/03/2010

4. ### i don't get geometry proofs at all! can anyone help!?

...,B,C, and D in that order. AEB + BEC = AEC BEC + CED = BED AEC - BED = AEB + ...

1 Answers · Science & Mathematics · 15/11/2008

5. ### Segment E Cis a common external tangent of circle A and circle B. EC = 36, EA = 27, DB = 6. Find HC.?

Triangles AEC and BDC are similar triangles. They are both...

3 Answers · Science & Mathematics · 22/10/2007

6. ### Geometry, What is length of segment?

Angles AEC and BED are equal because they are vertically opposite. Angles...

3 Answers · Science & Mathematics · 03/08/2015

7. ### AB and CD intersect at E. If measure of angleAEC=5x-20 and measure of angleBED=x+52, find measure of angleCEB?

angle AEC=angle BED from theorem in Geometry therefore; 5x-20=x+52 5x-x=52+20 4x=72 x=18 therefore, angle AEC=BED=5(18)-20= 18+52= 70 THE SUM OF ALL ...

2 Answers · Science & Mathematics · 30/01/2011

8. ### I know the answer to this angle problem...but I don't get why!?

... from it (I'm assuming)? If angles AEC and BEC are supplementary (sum equal to 180 degrees), then x = 25...

3 Answers · Science & Mathematics · 29/10/2006

Triangles AEC and AEB are congruent: BE = EC, (given) ...

3 Answers · Science & Mathematics · 01/03/2008

10. ### gsce math question!!!!!!!???

...39;re from BANGLADESH. since you mentioned that <AEC is 90° then line AE must be line on the plane DC and E...

4 Answers · Science & Mathematics · 02/05/2012

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