Problem 17
Focus on one of the triangles. It has legs of 8 and 15. Use the pythagorean theorem to find the hypotenuse is 17.
Basically you're solving for c in a^2+b^2 = c^2. Use a = 8 and b = 15.
The diameter is 17 and the circumference is
C = pi*d = pi*17 = 17pi
<h3>Answer:
17pi</h3>
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Problem 18
This figure has four faces, so this is a tetrahedron. The "tetra" is greek that translates to "four".
Another possible name for this figure is triangular pyramid because we have a pyramid with a triangular base.
<h3>Answer: Triangular pyramid or tetrahedron</h3>
22i + 13 - 7i - 3 - 12i + 16i - 25
22i - 7i - 12i + 16i + 13 - 3 - 25
19i - 15 (Answer)
Answer:
As the number of sides increases, the measures of the angles increase
see the explanation
Step-by-step explanation:
we know that
The measure of the interior angle in a regular polygon is equal to
where
n is the number of sides of the regular polygon
x is the measure of the interior angle in a regular polygon
we have that
<u><em>Examples</em></u>
<em>A triangle</em>
n=3 sides
<em>A square</em>
n=4 sides
<em>A pentagon</em>
n=5 sides
<em>A hexagon</em>
n=6 sides
so
n ----> 3,4,5,6...
x ----> 60°,90°,108°,120°,...
As the number of sides increases, the measures of the angles increase
The pattern is
Answer:
The lake frontage of lot A is 50.9yd
The lake frontage of lot B is 58.4yd
The lake frontage of lot C is 64.7yd
d) The prices of the other lots, from least to greatest, are 286,836.94 and 317,779.96
Step-by-step explanation:
The answer is “B” this is the correct answer because in asa we need to identify another angle which would be angle d and p
