8. Find TN.
1 answer:
The measure of TN from the given figure is 22 units
<h3>The centroid of a triangle</h3>According to the given triangle:
- MT = TP
Given the following:
MT = 6x - 56
TP = 3x - 17
Equate
6x - 56 = 3x - 17
6x - 3x = -17 + 56
3x = 56
x =39/3
x = 13
Get the measure of TN:
TN = MT
TN = 6(13) - 56
TN = 78 - 56
TN = 22
Hence the measure of TN is 22 units
Learn more on centroid here: brainly.com/question/7804704
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Answer:
The area of the pendant is <u>12 square centimeters</u>.
Step-by-step explanation:
<u><em>The question is incomplete, so the complete question is below:</em></u>
Giselle a pendant on her necklace that is the shape of a regular hexagon. On the pendant, there are lines for the center of each vertex that divided it into congruent triangles. Each triangle has an area of 2 square centimeters.
Now, to get the area of pendant.
In the hexagonal pendant there are congruent triangles that are divided from the lines of the center of each vertex.
<u><em>Each triangle's area</em></u> = 2 square centimeters.
As, we see in the figure below there are six congruent triangles in the hexagonal pendant.
Hence, <u><em>the number of triangles</em></u> = 6.
So, to get the area of pendant we multiply each triangle's area by the number of triangles:
Therefore, the area of the pendant is 12 square centimeters.
