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Hw 43 special right triangles

Hw 43 special right triangles-example-1
User David Vrba
by
7.6k points

1 Answer

2 votes

Answer:


Explanation:

Use the fact that sin 30 =0.5 and cos 30 = sqrt 3/2

we have answers as

8. u=16 and v =
8√(3)

9) y=5 and x=
5√(3)

10) tan 30 =
(1)/(√(3) )

So y=
4√(3)

x=
8√(3)


11) a=22 and b=11

12) b=1.5 and a=
1.5√(3)

13) y=
20√(3)

and x=10



User Ryan Leonard
by
9.3k points

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