See picture attached question: given parallelogram abcd, match each statement to the theorem that makes it true. scroll options: 1. diagonals bisect each other 2. opposite sides are parallel 3. opposite sides are congruent 4. opposite angles are congruent 5. each diagonal forms two congruent triangles 6. consecutive angles are supplementary

bn,mn,n.vn.

step-by-step explanation:

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

we have three similar triangles, because each has a right angle and shares an angle.   let's write the angles in order: opposite to short leg, long leg, hypotenuse.

cab similar to bad similar to cbd

or as ratios,

ca: ab: cb = ba: ad: bd = cb: bd: cd

we also know

ac = ad + cd

(ad+cd): ab: cb = ba: ad: bd = cb: bd: cd

(ad+cd)/cb=cb/cd

we have cb=6, ad=5 and seek x=cd.

we reject the negative root and conclude x=4

answer: 4

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.