Brainliest if you get all correct!
Classify each number as rational or irrational.
√16 √22 π √64
All are rational
All are irrational
irrational, rational, rational, irrational
rational, irrational, irrational, rational

ok hope this helps :)

=4      rational

=4.69      irrational

=3.14      irrational

=8     rational

the the answer is D) rational, irrational, irrational, rational

Step-by-step explanation:

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step-by-step explanation:

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< xcy ≅ < xby

step-by-step explanation:

in δcax and δbax,

so, δcax ≅ δbax (side-angle-side or sas)

since δcax ≅ δbax, we can conclude < acx ≅ < abx

in δacy and δaby,

so, δacy ≅ δaby (side-angle-side or sas)

since δacy ≅ δaby, we can conclude < acy ≅ < aby

now,

< acy ≅ < aby

=> < acx + < xcy ≅ < abx + < xby

=> < acx + < xcy ≅ < acx + < xby   (since < acx ≅ < abx already proved above)

subtracting < acx from both sides, we get

< acx + < xcy -< acx ≅ < acx + < xby -< acx

cancelling out < acx and -< acx from both sides, we get

< xcy ≅ < xby (proved)