andrewace andrewace

01-03-2017
Mathematics

Answered

Analyze the diagram below and complete the instructions that follow.

Solve for y.

A10
B12
C15
D18

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

Verified Answer :

Anonymous Anonymous

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!

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