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alex41 [277]
2 years ago
5

Ian drew this example of a five-pointed star. He wants to create a computer program to draw five-pointed stars in general. To do

this, he needs to know about the relationships between the internal acute angles at the points of the star. What is the sum of the angles at its five points (in degrees)? Justify your answer.
Mathematics
1 answer:
Sunny_sXe [5.5K]2 years ago
3 0

The sum of the angles at its five points is 900 degrees.

<h3><u>Geometry </u></h3>

Since Ian drew a five-pointed star, to determine what is the sum of the angles at its five points in degrees, the following calculation must be performed:

  • Five pointed star = 5 triangles
  • 1 triangle = 180 degrees in its interior angles
  • 180 x 5 = 900

Therefore, the sum of the angles at its five points is 900 degrees.

Learn more about geometry in brainly.com/question/11298860

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What is the height of an object thrown when time is 6 seconds? Also explain how u got your answer
nevsk [136]

Answer:

946.4\ m

Step-by-step explanation:

Let

h(t) ---> the height of an object in meters

t ----> the time in seconds

we have

h(t)=-2.6t^2+40t+800

For t=6 sec

substitute in the quadratic equation  the value of t and solve for h

h(6)=-2.6(6)^2+40(6)+800

h(6)=946.4\ m

4 0
3 years ago
12) A candy company used 8 gallons of syrup to make 4 batches of candy. What is the rate of syrup per batch?
Black_prince [1.1K]
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3 0
3 years ago
Can anyone help me this was literally due over a week ago
mixer [17]

Answer:

You multiply 5 by 1/5 to get 1. So with 2x, you multiply by 1/(2x) to get 1. That's about all you know, since we only know that x is positive.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
20. A magnifying glass shows the image of an object that is 6 times the object's actual size. Determine the
erik [133]

Answer:

20 mm

Step-by-step explanation:

Divide 120 by 6

3 0
3 years ago
2 questions in the 2 pictures and then im done thank you
Tamiku [17]

Answer:

Hey there!

For the first question we use the triangle area formula: 1/2bh, or 1/2(8)(5). This gives us 20 for the area.

For the second question we get a trapezoid, since the cross section does not pass through the vertex.

Hope this helps :)

3 0
3 years ago
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