Question

Help!!! Pythagorean Theorem!!!!

Answer 1

@kmachelle @acxbox22

Answer 2

look at the given two points on graph
difference in x coordinates = 6-(-1) = 7
difference in y coordinates = 2-(-2) = 4

these form legs of right triangle :

Answer 3

Can you find the length of hypotenuse GE ?

Answer 4

65

Answer 5

8.1

Answer 6

Perfect!

Answer 7

That the final answer....Right?

Answer 8

Yes

Answer 9

Great! Thanks!

Answer 10

yw

Answer 11

Can u help with 1 more?

Answer 12

perimeter is length around the shape
find the length of each segment and add up

Answer 13

pelength of AB = ?

Answer 14

????

Answer 15

9??

Answer 16

Yes, try and find the lengths of other sides also

Answer 17

So...
A-B=9
A-D=5
D-C=4
C-B=5

Answer 18

All correct except C-B

Answer 19

LOOKS LIKE 5 2 ME

Answer 20

Or is it 7?

Answer 21

thats brilliant! but notice each of that diagonal is \(\sqrt{2}\), not just \(1\)

Answer 22

Ya, so 7.

Answer 23

so the length of CB would be \(5\sqrt{2}\)

Answer 24

Which is equal to 7, right?

Answer 25

yes approximately 7.1

Answer 26

add all the side lengths for perimeter

Answer 27

Sorry I meant 7.1...hehe.

Answer 28

good, now that we have all side lengths, we're ready to find the perimeter