A 35 foot tall pole is leaning against a building the angle it makes with the ground is 80° how tall is the wall
1 answer:
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Answer:
Step-by-step explanation:
We have to find the quotient of the division of complex numbers .
Now, we have to get the expression in simplified form.
= {Rationalizing the denominator}
=
=
{Since, i = √(- 1) i.e. square root of negative one, hence, i² = - 1}
=
= (Answer)