Sugarlipscandycatidn
Answered

IDNLearn.com makes it easy to find the right answers to your questions. Our platform is designed to provide accurate and comprehensive answers to any questions you may have.

Which equation can be used to determine the value of x?
(6x + 2) + 40 = 90
(6x +2) + 40 = 180
None of these
(6x + 2) = 40
All of these

Which Equation Can Be Used To Determine The Value Of X 6x 2 40 90 6x 2 40 180 None Of These 6x 2 40 All Of These class=

Sagot :

Complementary angles have sum 90°

Hence

  • 6x+2+40=90

Option A

  • 6x+42=180
  • 6(x+7)=6(30)
  • x+7=30
  • x=23
Nayefxidn

Answer:

A)(6x + 2) + 40 = 90

Step-by-step explanation:

(for convenience, I have labelled it with alphabets)

Line ED has crossed line AB perpendicularly resulting [tex]\angle BFC[/tex] and [tex]\angle CFD[/tex] complimentary to each other. That means

[tex]\angle BFC+\angle CFD=90^{\circ}[/tex]

Here:

  • [tex]\angle BFC=(6x+2)^{\circ}[/tex]
  • [tex]\angle CFD=40^{\circ}[/tex]

Hence,

The equation can be used to determine the value of x is

  • (6x + 2) + 40 = 90

In conclusion

Our answer is A)

View image Nayefx
Your engagement is important to us. Keep sharing your knowledge and experiences. Let's create a learning environment that is both enjoyable and beneficial. Thank you for trusting IDNLearn.com. We’re dedicated to providing accurate answers, so visit us again for more solutions.