Please consider the complete question.
The base of a solid oblique pyramid is an equilateral triangle with a base edge length of 18 inches. What is the height of the triangular base of the pyramid?
First of all, we will draw an equilateral triangle.
Since the given triangle is equilateral triangle, so all sides will have same length that is 18 inches.
We know that height of an equilateral triangle is , where a is side length of equilateral triangle.
Therefore, the height of the given equilateral triangular base will be inches and option B is the correct choice.
The answer is for the problem is 6.70
The value of n in given proportion is 16
<em><u>Solution:</u></em>
We have to find the value of "n" in the proportion
<em><u>Given proportion is:</u></em>
We can solve the above proportion by cross-multiplying
Multiply the numerator of the left-hand fraction by the denominator of the right-hand fraction
Multiply the numerator of the right-hand fraction by the denominator of the left-hand fraction
Set the two products equal to each other
Solve for the variable
Thus the value of n in given proportion is 16
Answer:
it is C.
Step-by-step explanation:
trust me, i dont have time to expln how, it jst is