Question

SPENDING ALL MY POINTS FOR THIS PLEASE LOOK AT PHOTO AND HELP! Please

All my school got this paper and none of my family can’t help me with this and I really need to do this because the teacher told us this is a big part in the Unit and I don’t want a failing grade

Answer 1

1a - reduction

2a- enlargement

3a- reduction

4a- enlargement

Explanation:

when the scale factor is greater than 100% it is making it larger, when less than 100% size it is making it smaller. for every answer do the original number (ex #1 would be 48 inches) and multiply it by the scale factor in decimal form, by moving the decimal over two places (ex #1 the 25% would become .25 or 1/4). therefore #1 would be an equation like 48 x 0.25= 12