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Ronch [10]
2 years ago
8

What is the measure of each base angle of a 140 degree

Mathematics
1 answer:
trasher [3.6K]2 years ago
3 0

Answer:

The two possible cases are

(i) the base angles are each 40° and the vertex angle is 100°,

(ii) the base angles are each 70° and the vertex angle is 40°.

Step-by-step explanation:

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goldfiish [28.3K]

Answer:

a is 2x+2x and 4x

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6 0
3 years ago
If each interior angle of the regular polygon measures 168º, how many sides does the polygon have?
iogann1982 [59]

Answer: Hello, there! Sorry Im late But your answer is Below

30 sides Would be the correct answer

Step-by-step explanation:

t has 30 sides. The formula (n-2)×180 can be used to find the sum of the interior angles of ANY polygon where n is the number of sides in the polygon.

Hope this Helps!!

Have a great day!!!

5 0
3 years ago
In a fitness centre, the monthly fee is charged at $55 per hour. For a member of the fitness centre, when the charge in a monthl
natima [27]

Answer:

The clothes you wear for working out at a gym will impact your performance. You must choose performance-oriented and high-quality workout clothes that are breathable and don't restrict your movement. You must wear clothes that are stretchable and offer the right fit.

All the reputable gyms nearby are equipped with state-of-the-art gym equipment and machines. Most of them have lockers for members to store their belongings, and steam and sauna facilities.

Step-by-step explanation:

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8 0
3 years ago
there are 21 marbles in a blue jar. the blue jars has 3 times as many marbles as a red jar. let m be the number of marbles in th
jarptica [38.1K]

Answer:

m=7

Step-by-step explanation:

1 blue jar = 21 marbles

1 blue jar = 3 red jars

Therefor

21 marbles= 3 red jars

(Now let m=1 red jar)

21= 3m

(Then sine we have 3m dived both sides by 3 to isolate the m)

21/3= 3m/3

7=m

5 0
3 years ago
HELP!! correct answer gets brainliest
Llana [10]

Answer:

1/3 I think I did the math and if that's not right try 1/3:1/4 (<--ratio)

Step-by-step explanation:

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3 years ago
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