Question

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Answer 1

I find this confusing to find..

Answer 2

wazz dt

Answer 3

@stupidinmath

Look at this diagram. Do you agree so far?

Answer 4

here come up @Directrix the super studier!

Answer 5

correct dude!

Answer 6

Segments AD and DB are radii of the same circle so both are 5.

Answer 7

oh, AD and DB is congruent..
oh, so all I need is Pythagorean theorem to find the other side right? XD

Answer 8

To get AT, use the Pythagorean Theorem. (Yes, use the Pythagorean Theorem.)

Or, if you have studied Pythagorean Triples, you will see what it is.

Answer 9

yeah, that's all I need. thank youuuuuuuuuuuu again :D

Answer 10

What did you get for AT?

(3,4,5) is one of the all time great Pythagorean Triples.

Answer 11

I got 4 :)

Answer 12

4 is good.

Attached is some Triple Information.

Answer 13

A person does not try to learn all the triples. :)

But, if (3,4,5) is a triple, then so is (6, 8, 10).

Answer 14

oh, that's helpful. thanks :))

Answer 15

So, if you need to find the hypotenuse here, then think (3,4,5) and then 100 times the 3 and 4 to realize that this is (300, 400, and 500). So the hypotenuse is 500.

A major time saver, I think.