andrewace andrewace

01-03-2017
Mathematics

contestada

Analyze the diagram below and complete the instructions that follow.

Solve for y.

A. 10
B. 12
C. 15
D. 18

Analyze the diagram below and complete the instructions that follow Solve for y A 10 B 12 C 15 D 18 class=

Respuesta :

Аноним Аноним

03-03-2017

Here, 3x = 90 [ perpendicular ]
x = 90/3
x = 30

Now,2x + 3y = 90 [ Complimentary angle ]
Substitute the value of x,
2(30) + 3y= 90
3y = 90 - 60
y = 30/3
y = 10

In short, Your Answer would be Option A

Hope this helps!

Answer Link

Otras preguntas

convert 15000 ounces to tons

“The continuation of authority in one individual has frequently been the undoing of democratic governments. Repeated elections are essential in popular systems,

Turn on Show chemical equation to check. Were you correct? _____________

find the height of a right rectangular prism with surface area 286 m^2, length 10 m, and width 8 m.I need this ASAP

help with I and II please!!! due tomorrow!!!!!!

Photo attached. 15 points please help.

What were some successful programs and some unsuccessful programs from President Johnson’s great society?

What year did the Louisiana Purchase take place?

the purpose of dystopian fiction is to warn readers about what their world might become if they do not act to prevent it. true or false

How might it be possible for you to show a trait when neither of your parent shows it