Find the surface area of the composite figure. 2 cm
7 cm
2 cm
12 cm
12 cm
7 cm
7 cm
SA = [?] cm2

5

10

15

20

25

30

35

40

45

50

55

multiple all that

step-by-step explanation:

27×17

it would take 5 hours i think idk i'm not that good at math.can you me with my questions i need asap.

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870