Tell whether each figure is a polygon. if it is a polygon, name it by the number of each sides.

Mathematics

1 answer:

olasank [31]3 years ago

4 0

Answer:

We know that a closed 2D shape with 5 sides and 5 angles is called the Pentagon.

Therefore, the given polygon figure represents the Pentagon.

Step-by-step explanation:

It is clear that the given figure contains:

5 sides

5 angles

A closed 2D shape

We know that a closed 2D shape with 5 sides and 5 angles is called the Pentagon.

Therefore, the given polygon figure represents the Pentagon.

<em>Please also note that the sum of interior angles in a Pentagon is 540°</em>

You might be interested in

8. Write the equation of a line that is perpendicular to the given line and that passes through the

avanturin [10]

Y - 3 = 8/3(x + 2)...the slope here is 8/3. A perpendicular line will have a negative reciprocal slope. All that means is " flip " the slope and change the sign. So our perpendicular line will have a slope of -3/8

y - y1 = m(x - x1)
slope(m) = -3/8
(-2,3)....x1 = -2 and y1 = 3
now we sub
y - 3 = - 3/8(x - (-2)...not done yet
y - 3 = -3/8(x + 2) <===

8 0

2 years ago

The area of a square can be found using the equation A = s², where A is the area and s is the measure of one side of the square.

igor_vitrenko [27]

Well the opposite of a square is a square root so it would be s=[square root of]60

4 0

3 years ago

Read 2 more answers

A political scientist claims that negative advertising on television affects younger voters more than it affects older voters. T

malfutka [58]

Answer:

Step-by-step explanation: