A tower is 50m anand angle of elevation of the sun from a point on its shadow is 30angle find the length of the shadow of tower
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Let AB be the tower and BC be its shadow.
Now in triangle ABC, angle B is 90 deg and angle C is 30 deg and AB is 50m.
tan 30 = 1/root 3
50/BC =1/root3
BC = 50 root3.
Now in triangle ABC, angle B is 90 deg and angle C is 30 deg and AB is 50m.
tan 30 = 1/root 3
50/BC =1/root3
BC = 50 root3.
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