Answer:
14.29cm
Step-by-step explanation:
Height of the building=10cm
Angle of depression=60°
We are therefore asked to find the distance from the stone to the
the foot of the building;Therefore we use Tan ratio which is opp/adj;
Let the distance from the stone to the foot of the building be x;
10/x=Tan60°
10/x=1.7/1
We then cross multiply to get 1.7x=10
x=10/1.7
=10*10/1.7*10
=100/17
=14.29cm.
8√383 by √3√333.
8√3⋅√3√383⋅33
Combine and simplify the denominator.
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8√33833
The result can be shown in multiple forms.
Exact Form:
Decimal Form:
4.61880215
the answer is in the image above
Answer:
there is no question