natalyalawson3ovsejh natalyalawson3ovsejh

04-07-2022
Mathematics

contestada

What is the value of x?
E
(2x)°
xº
D

What is the value of x E 2x xº D class=

Respuesta :

rvkacademic rvkacademic

04-07-2022

Answer:

30°

Step-by-step explanation:

Since ED = FD, the ∠DEF = ∠EFD
Since ∠DEF = 2x, ∠EFD is also equal to 2x
The sum of the 3 angles of a triangle is 180°

So x + 2x + 2x = 180
6x = 180
x = 30

Answer Link

Otras preguntas

I really need explanation for this Mean Value Theorem. Thanks

What does the mass of an object depend on? Force of gravity Temperature of the object Time taken for an event to occur Amount of matter that makes up the object

Complete the sentence: Necesito ________ qué haré mañana. select one: comer pensar cocinar creer

which statement describe the charge of an electron and the charge of a proton

At what point on the curve y=sqrt(1+2x) is the tangent line perpendicular to the line 6x+2y=1

Unlike in society, a scientific _____ is simply a description of what we see.

Why are fossil fuels important tools for intrepreting the past

To avoid a choppy paragraph, _____ the sentence lengths in your essay.

Under ____, the Han dynasty reached its greatest power, in part, by strengthening the Chinese army. A. Cao B. Liu Bang C. Shi Huangdi D. Wudi

What is 3x5+2x8+2 do you know