unit 1 day 8

unit 1 day 8 scale factor of sides and scale factors of area


https://www.youtube.com/watch?v=MjsQn2RGQho


https://www.youtube.com/watch?v=MjsQn2RGQho


Quiz
1 24 to 8 is 12 to x
2 26 to 10 is 13 10 x
3 30 to 10 is 15 to x

answers
1 find the area  what it would be the with. the smaller one is 4
2 x= 5
3 x = 5



TIPS FROM THE PROS

http://www.youtube.com/watch?v=z1DifHKdueY