Find side lengths b and h

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}

the answer is 844

step-by-step explanation:

it is 844 because if you add 836.50 + 7.5 you will get 844