Find side lengths b and h

Mathematics

1 answer:

Alenkasestr [34]4 years ago

7 0

Answer:

$d=3\sqrt{2}$

$h=4\sqrt{3}$

Step-by-step explanation:

1st triangle:

You have two angles of 45degrees, so we have

d^2+d^2=6^2

2d^2=36

d^2=18

d=3\sqrt{2}

2nd triangle:

The opposite line of angle 30 is 4, then opposite line of angle 90 is 2*4=8.

h^2=8^2-4^2=64-16=48

h=4\sqrt{3}

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