What is the sum of the measures of the interior angles formed by the boundary of this team pennant?
2 answers:
Answer:
180°
Step-by-step explanation:
The sum of the measures of the interior angles formed by the boundary of this team pennant.
The shape of pennant is similar to triangle. It means pennant has 3 sides and 3 angle.
It would be triangle. As we know, the sum of measure of interior angles of a triangle is 180°
∠1 + ∠2 + ∠3 = 180°
Hence, The sum of measure of angles formed by boundary of pennant is 180°
I think the correct answer from the choices listed above is option C. The <span>sum of the measures of the interior angles formed by the boundary of this team pennant should be 180 degrees since all triangles has a sum of interior angles which is 180 degrees. Hope this answers the question.</span>
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T is equal to -1.
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Answer:
THE BOTTOM ONE
Step-by-step explanation:
Answer:
2x^2-4x-6
Step-by-step explanation:
I don't know what kind of math this is, but simply add up all of the like-terms.
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