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juin [17]
3 years ago
7

Find the measurement of arc AB 45° 60° 90° 180°

Mathematics
1 answer:
Cloud [144]3 years ago
5 0

the triangle shown in the middle is a 45-90-45 degree triangle ( the orange lines on the legs mean legs are equal)

 so if you were to mirror it there would be 90 degrees between A & B

 answer is 90 degrees

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HELP ME ASAP
quester [9]

Answer:

always

Step-by-step explanation:

a straight line is always 180 degrees, and one right angle is always 90 degrees. if you have two right angles, it always adds up to 180 degrees, which is a straight line. therefore, the answer is always.

4 0
3 years ago
What is the quotient of 5,008 divided 16
Mariana [72]
5008/16= 313  
Because the word quotient mean you need to divide.

6 0
3 years ago
If you have a protractor that only measures 0 to 90 degrees, explain how to use this protractor to find the measure of an obtuse
ANEK [815]
First you find the middle then you measure the other side
are you sure this is not a joke this is very easy

3 0
3 years ago
A group of 12 company employees wants to buy a $100 gift card for the boss's birthday. Six employees each contributed $7.75. How
stepladder [879]

Note: 6 employees means half of the employees contributed $7.75 each.


6 x $7.75 = $46.50.


To find how much money remains to be collected, subtract $46.50 from $100.


So, $100 - $46.50 = $53.50 is the answer.


5 0
3 years ago
Which of the following represents a geometric series (remember what a series is as opposed to a sequence)?
juin [17]

Answer:

4 + 12 + 36 + ...

Step-by-step explanation:

4, 12, 36, ... is a geometric sequence, it has a common ratio of r=\frac{36}{12}=\frac{12}{4}=3

When we add the terms of a geometric sequence we get a geometric series.

4+12+36+ ... is a geometric series, it has a common ratio of r=\frac{36}{12}=\frac{12}{4}=3

4 + 12 + 20 + ... is not a geometric series because it has no common ratio

\frac{20}{12}\ne \frac{12}{4}

The second choice is correct

8 0
3 years ago
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