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MrRissso [65]
3 years ago
8

Determine the number of triangles formed inside the polygon.

Mathematics
1 answer:
bogdanovich [222]3 years ago
4 0

Answer:

5 triangles

900 degrees

Step-by-step explanation:

The number of triangles is the number of sides in a regular shape is n-2

there are 7 side so 7-5=2 5 triangles

Interior angles is 180(n-2)=180(7-2)=180*5=900 degrees

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m_a_m_a [10]

Answer:

6.25%

Step-by-step explanation:

Total = 1 ; as a decimal

1/2 = skittles

1/4 = M&Ms

Skittles +M&Ms = 1/2 + 1/4 = 3/4

Remainder = 1 - \frac{3}{4}

Remainder = \frac{1}{4}

Sour patch = \frac{1}{4} *\frac{1}{4} =\frac{1}{16}

As a percentage , multiply 1/16 by 100 and it becomes 6.25%

5 0
3 years ago
Each of the four angles of a quadrilateral measures 90°. How many rectangles can you construct using this condition?
skad [1K]
The defenition of a rectangle is that it has 4 angles that measure 90 degrees
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intinite side legnths so infinite number of unique rectangles
4 0
4 years ago
Read 2 more answers
CAN SOMEONE PLEASE HELP ME ANSWER THIS ​
omeli [17]

Answer:

60

Step-by-step explanation:

You have five exterior choices, then you multiply that by the six interior choices, then multiply the two model choices.

6 0
3 years ago
write an equation that describes the proportional relationship between the number of days in the number of weeks in a given leng
KatRina [158]

Answer:

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Week 4 Day 28

Week 8 Day 56

Week 10 Day 70

Let x represent the number of weeks

Let y represent the number of days

Use the ratio of the constant of proportionally in the equation y =kx

y = 14/7x

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Step-by-step explanation:

6 0
3 years ago
What is .674 as a percentage?
stiks02 [169]
.674 as a percentage would be 67.4%

To find the percentage of a decimal, move the decimal two places to the right!

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4 0
3 years ago
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