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Agata [3.3K]
3 years ago
5

Can anyone help me in Ptolemy's theorem?

Mathematics
1 answer:
GalinKa [24]3 years ago
8 0

Answer:

Well, I'm not sure what you mean but Ptolemy's Theorem gives a relationship between the side lengths and the diagonals of a cyclic quadrilateral; it is the equality case of Ptolemy's Inequality. Ptolemy's Theorem frequently shows up as an intermediate step in problems involving inscribed figures.

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The difference between each pair of consecutive terms in this arithmetic sequence is 1 1/4 . Find the next term in the sequence.
Ksenya-84 [330]

Answer:

7 3/4

Step-by-step explanation:

6 1/2 +1 1/4=7 3/4

To find any number in a sequence given the distance between each number, just add the distance to the last number in the sequence

3 0
3 years ago
Can someone help me work out this please
Gnesinka [82]
This answer is 15:) hope this helps
4 0
3 years ago
Mr. Ortez told each student in his class to pick a folded piece of graph paper from a bowl. He instructed them to study the grap
Natalka [10]

Answer:

a graph that connects 3 points connected by a straight line that passes through (5, 0)

Step-by-step explanation:

A graph is the representation of numerical data by one or more lines that give visibility to the relationship between the data. Understanding graphics today is an essential task, as they are very present in our daily lives, whether in newspapers, magazines, the internet, etc.

If a teacher asks each student to take a piece of graph paper containing a graph, study the graph and tell which graph represents graphs of equivalent proportions. The student who has a graph that connects 3 points connected by a straight line passing through (5, 0) is the student who should speak.

8 0
4 years ago
On a 15-mile race, runners start with a 9-mile road race followed by 12 laps around a track that is x miles long. What is the le
shusha [124]

Answer:

2 miles

Step-by-step explanation:

15 miles - 9 miles = 6 miles

12 laps / 6 miles = 2 miles

8 0
3 years ago
13.) An electrician has a piece of wire that is 3 feet long (36 inches). She needs a piece that is exactly 31.05 inches to fit p
iren [92.7K]

Answer:  4.95 inches

Subtract:  36 - 31.05 = 4.95

Step-by-step explanation:

<em>Whoever created this question hasn't done much real electrical work! </em>

<em>An outlet (also known as a receptacle) usually requires about 4 to 6 inches of wire within the </em><u><em>junction box</em></u><em> to make the connections, depending on what else may be connected in the box. We don't have to measure to 0.05 of an inch. The insulation may have to be stripped precisely to 3/8, 1/2 or 5/8 inch for connections.  </em>

The electrician used 3 feet of cable between junction boxes, and had 8 ¹/₂ inches pulled through the junction box. She needed 4 inches to connect the receptacle. How much the excess did she have to cut off?

Math questions should be realistic.

3 0
3 years ago
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