Tamara is selling candy bars to support her school’s soccer team. On the graph here, the x-values represent the number of candy
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Incomplete Question, Figure is not there the required figure is attached below.
Answer:
The Correct option is third one 3 ft.
Therefore length of SA is 3 ft.
Step-by-step explanation:
Given:
BS = 10 ft
BT = 9ft
TC = 2.7 ft
TS || CA
To Find:
SA = ?
Solution:
Basic Proportionality Theorem:
Basic Proportionality Theorem States that "If a line is drawn parallel to one side of a triangle to intersect the other two sides in distinct points, the other two sides are divided in the same ratio".
Here, TS || CA ......Given:
...Basic Proportionality Theorem
Substituting the values we get
Therefore the length of SA is 3 ft.
First, lets assign label to the interior angles of the triangle.
Since angle 130° and angle A are on the same straight line, they are supplementary angles; therefore:
Next, angle B and angle 134° are also on the same straight line, so they are supplementary as well, which means:
Now, to find angle C remember that the sum of the interior angles of a triangle is 180°; therefore:
Finally, we also know that angle
and angle C are on the same line, so they are supplementary angles just like before; therefore:
We can conclude that the measure of our angle is 96°.
Since angle 130° and angle A are on the same straight line, they are supplementary angles; therefore:
Next, angle B and angle 134° are also on the same straight line, so they are supplementary as well, which means:
Now, to find angle C remember that the sum of the interior angles of a triangle is 180°; therefore:
Finally, we also know that angle
We can conclude that the measure of our angle