Answer:
5
Step-by-step explanation:
You would add all the numbers together and then divide it by how many numbers there are
The triangle on the left is just an enlargement of the smaller triangle or you can say the smaller triangle is a reduction of the bigger one, but they share the same angle measures
Polynomial is an expression of more than two algebraic terms.
<h3>
Definition of quadrilateral:</h3>
- A quadrilateral is a four-sided polygon with four edges (sides) and four corners in geometry (vertices).
- The name comes from the Latin words quadri, which means "four," and latus, which means "side."
- In comparison to other polygons, it is also known as a tetragon, derived from the Greek "tetra" meaning "four" and "gon" meaning "corner" or "angle"
- In the same way as other polygons (e.g. pentagon). While "gon" means "angle," it's also known as a quadrangle or 4-angle.
more info: https://brainly.in/question/4869171
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