aqbecra000 aqbecra000

21-10-2021
Mathematics

contestada

geometric proofs- how can i prove that angle DAE=DBE?

geometric proofs how can i prove that angle DAEDBE class=

Respuesta :

coleriney38 coleriney38

21-10-2021

1. AC ~= BC, angle(ACD) ~= angle(BCD)
Given

2. CD ~= CD
Reflexive property

3. triangle(ACD) ~= traingle(BCD)
SAS

4. AD ~= BD
CPCFC (congruent parts of congruent figures are congruent)

5. angle(DAE) ~= angle(DBE)
Properties of isosceles triangle

Answer Link

Otras preguntas

Someone or something that provides information is called

Consider the diagram below. The large rectangle represents a piece of construction paper. The small rectangle represents a piece of the construction paper that

Ramon earns $1,605 each month and pays $53.60 on electricity. To the nearest tenth of a percent, what percent of Ramon's earnings are spent on electricity each

2. When graphing an inequality with a < symbol, use a _______ line. a.) dotted b.) solid

Identify the true and false statements about the ethics of observational studies. True Statement(s) Researchers can watch and retain any video recordings, even

Tell whether (2,3) is a solution of x+y<7

Suppose a high-flying jumbo jet with a mass of 45,000 kg cruises at constant velocity when the thrust of its engine is a constant 80,000 N. What is the accelera

The Duho was the name of the Arawak game.true or false

would you want to be in congress why or why not

How is Harry, in Past the Shallows, introduced?