Select the correct answer from each drop-down menu. The regular octagon ABCDEFGH rotates 135º clockwise about its center to form octagon A′B′C′D′E′F′G′H′. Point A′ of the image coincides with point
of the preimage. Point B′ of the image coincides with point
of the preimage.

28

step-by-step explanation:

because that's the answer

365

step-by-step explanation:

it goes right

answer: 4  

the square root of 16 is 4. it is a very simple mathematic concept. a square root when a number multiplied by itself will result in a number. here, the number 16 comes when 4 is multiplied by 4. hence the square root of 16 is 4. you can always figure out a square root by the inverse operation of squaring.