5. TEKS 6.4B Zion runs 5 miles in 40 minutes. If he continues at the same rate, can
he run 15 miles in 140 minutes?
Which statement is true?
A.
No, because if he runs 15 miles, it will take him 120 minutes
B.
Yes, because if he runs 15 miles, it will take him 140 minutes
C.
No, because if he runs 15 miles, it will take him 12 minutes
D.
Yes, because if he runs 5 miles, it will take him 140 minutes

add 5 subtract 1

step-by-step explanation:

the answer is stop cheating on things stoopid

step-by-step explanation:

im eatin up the 44

< 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)

80° is the measure of gh

step-by-step explanation:

circle f is congruent to circle j

we have two circle with center f and j.

both circles are congruent. the radius of the circle would be equal.

see the attachment for the circle.

we are given ∠efd ≅ ∠gjh

therefore, arc (ed) = arc (gh)     (∴ circle f is congruent to circle j)

but ∠dfe=80°=arc (ed)

therefore, arc (gh) = 80°

thus, 80° is the measure of gh