Question

1. State which of the following form right angles triangles.



a) 7, 8, 9



b) 12, 16, 20



c) 15, 28, 14



d) 5, 12, 13



e) 16, 63, 65



f) 8, 10, 6



g) 15, 8, 9

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Answer 1

just wait for answer I give answer in few minutes

Answer 2

Answer: you know the Pythagoras therom, so you can solve this question easily.....

Step-by-step explanation:

so you got...

a) no: because, 9^2=7^2+8^2=113

b) yes: because,20^2=12^2+16^2=400

c) no: because,28^2=15^2+14^2=784

d) yes: because,13^2=12^2+5^2

e) yes: because,65^2=63^2+16^2=4225

f) yes:because,10^2=8^2+6^2

g) no:because,15^2=9^2+8^2=225

you will understand....thq