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Can someone please give me the (Answers) to this? ... please ...

I need help….

Can Someone Please Give Me The Answers To This Please I Need Help class=

Sagot :

pcai26

Answer:

see below

Step-by-step explanation:

12. sqrt(15^2+12^2)=3sqrt(41) or around 19

13. 45 45 90 triangle means the hypotenuse is sqrt(2) times bigger, so it's 90sqrt(2) or around 127

14. 8 and 6 - divide by 2

4 and 3 - use pythagorean triple 3 4 5

multiply 5 and 2 to get to the hypotenuse being 10

subtract the original amount

8+6-10=4

15. sqrt(200+125^2)=25sqrt(89) or around 236