chloedixon2007 chloedixon2007

04-05-2021
Mathematics

contestada

What is the value of x? what is the measure of

What is the value of x what is the measure of class=

Respuesta :

jimrgrant1 jimrgrant1

04-05-2021

Answer:

x = 21, ∠ ABE = 55°

Step-by-step explanation:

∠ ABD is right and

∠ ABE + ∠ DBE = ∠ ABD , that is

3x - 8 + x + 14 = 90

4x + 6 = 90 ( subtract 6 from both sides )

4x = 84 ( divide both sides by 4 )

x = 21

Then

∠ ABE = 3x - 8 = 3(21) - 8 = 63 - 8 = 55°

Answer Link

Otras preguntas

wich of the following is correctly written citation for an internet article without an author

Use the distributive property to solve the equation 3x=15?

Describe the pain associated with leukemia and explain the reason for it.

who was made the freedom of speech in 1894?

Derek and Mia place two green marbles and one yellow marble in a bag. Somebody picks a marble out of the bag without looking and records its color (G for green

Children's long bones have growth plates called __________.

The common titanium alloy known as T-64 has a composition of 90 weight% titanium 6 wt% aluminum and 4 wt% vanadium. Calculate the concentrations as atomic perce

What is development

Atresia, the degeneration of follicles that do not make it to the mature stage, otherwise known as the _______________________ stage.

An application to the Principal of the school to construct a multi-purpose hall