Americanohyunnieidn
Answered

Get personalized and accurate responses to your questions with IDNLearn.com. Our platform provides trustworthy answers to help you make informed decisions quickly and easily.

Tell whether the angles are complementary or supplementary. Then find the value of x.

this just confused me a bit. x - 20? They are complimentary so ik the other side has to be 20

Tell Whether The Angles Are Complementary Or Supplementary Then Find The Value Of X This Just Confused Me A Bit X 20 They Are Complimentary So Ik The Other Side class=

Sagot :

MrLintyidn
As you should already know that the angle shown is 90°.

So,

x + (x - 20) = 90

Now we have to solve for x. To find x we need to isolate it (get it by itself)

Add 20 on both sides:

x + x = 110

Simplify:

2x = 110

Now divide 2 on both sides (to get x by itself)

x = 55


Let’s check our answer:

55 + ( 55 - 20) = 90

55 + 35 = 90

90 = 90

So your answer should be x = 55.

Thank you for using this platform to share and learn. Keep asking and answering. We appreciate every contribution you make. IDNLearn.com has the solutions to your questions. Thanks for stopping by, and see you next time for more reliable information.