Question

5. Identify the following statements as constants or variables.
(a) Number of mangoes in one dozen mangoes.
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(b) Number of centimetres in a metre.
(c) Temperature in a day.
(d) Degrees in a right angle.
(e) Degrees in an acute angle.
(6) Number of days in February.
(g) Number of days in April.
(h) Number of letters in the word MATHEMATICS.​

Answer 1

Answer:

option c is correct answer please mark as best answer and

Answer 2

Answer:

all are correct but 6 number of days in February is not correct

because every four year it gains extra 1 day