zunairanoorqureshi zunairanoorqureshi

11-02-2022
Mathematics

contestada

The figure shows a rhombus ABCD where the diagonals AC and BD intersect at E. Find the value of x.

The figure shows a rhombus ABCD where the diagonals AC and BD intersect at E Find the value of x class=

Respuesta :

3644253 3644253

11-02-2022

Answer: 2

Step-by-step explanation:

Using the Z rule, we get the angle of DCE is 2x + 53

The angle DEC is a right angle as the diagonals of a rhombus always make a right angle

So we get the equation

3x + 7 + 2x + 53 + 90 = 180

5x = 10

x = 2

Answer Link

Otras preguntas

Identify the slope and y-intercept of the equation 2x + 5y = 20

I need help with this one question, please show work on paper or text, thank you

Is it always best for a company to make decisions based on data, or are there some situations where they should not focus on data?

PLZ HELP!! Why do you think only one material is able to pass through the membrane? *think about what kind of materials can diffuse through the membrane*

Zachai finishes the level in 154 seconds. how many bonus points did Zachai earn.

On your way to home from school you saw two of your classmates fighting . Give an account of what you saw .

answer all please thx.

ANSWER FOR BRAINLIEST Identify the graph for the point C(−2, −1, 2) in three-dimensional space.

plz help me on this question thank you

2. A number 'a' is equal to the square of the number 'b' plus three times the number'c o Write a formula for 'a'