B А Statements Reasons 1. DE AC 1. Given 2 ZBDESZ BAC and Z BED Z BCA 2. 3. ABAC ABDE 3. BA 5. BA = BD = DA;BC = BE + EC 5. Segment addition postulate 8. Subtraction property of equality Which statement completes step 8 of the proof? BA - BD = DA and BC - BE = 20 AD = BD and CE = BE helppp​

sorry

step-by-step explanation:

sorry, but im pretty sure its a now that i look at it

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)