Need asap 10 points given: using the diagram below: if l||m, then ∠3 and ∠7 conclusion: justification:

3 and 7 are the same (as are 8 and 2) and others.

They are called alternate angles or Z angles, from the Z shape they form if you start left at l, move down then go right on m.

This is a standard theorem that holds for parallel lines.

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine

c

step-by-step explanation: