jamjam15 jamjam15

13-05-2017
Mathematics

contestada

∠BCD is reflected over the y-axis. If m∠BCD = 65°, what is the m∠B'C'D'?

25°

35°

65°

115°

Respuesta :

Madhatter101 Madhatter101

13-05-2017

The answer is 35

Hope this helped heheh :)

Answer Link

sparklingkat sparklingkat

13-05-2017

The answer is 65 I'm pretty sure because a reflection is a rigid motion and a rigid motion preserves angle measure and distance so the angle measure of BCD will be the same as angle measure B'C'D'

Answer Link

Otras preguntas

Determine the equation of g(x) that results from translating the function f(x)=(x+4)^2 to the right 11 units.

In the book of white fang why does the wolf pack finally go away.

Last year 7/16 of all students at a school participated in the science fair. About what percentage of the students participated?

y-1/x+3=-3/4 how do you solve for y

What does ¿Cuál es la fecha del Día de San Patricio? mean and how would you reply?

How did John Fremont's description change people's view of the West?

evaluate the function f(x)=7x+3 at the given values of the independent variable and simplifya. f(5) b. f(x+8) c. f(-x)HELP

"We are made of stardust" refers to a. the dust of dead skin cells we shed every day. b. the rotating cloud of stardust that formed the planets. c. the gases in

Last year 7/16 of all students at a school participated in the science fair. About what percentage of the students participated?

evaluate the function f(x)=7x+3 at the given values of the independent variable and simplifya. f(5) b. f(x+8) c. f(-x)HELP