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s2008m [1.1K]
3 years ago
12

Find the exact solution of x. 3x2 + 7 = 28

Mathematics
1 answer:
faltersainse [42]3 years ago
6 0
Exact Form:
x=√7, −√7
Decimal Form:
x=2.64575131… ,−2.64575131…
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Answer:

<em>The measure of a single interior angle is 169.4°</em>

Step-by-step explanation:

<u>Angles in Regular Polygons</u>

The sum of the interior angles, in degrees, of a regular polygon, is given by the formula 180(n – 2), where n is the number of sides.

For a regular 34-gon, n=34, and the sum of the interior angles is:

180(34 – 2)=5,760°

The measure of any of the interior angles is

\frac{5,760}{34}=169.4^\circ

The measure of a single interior angle is 169.4°

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