Question

Mathematics: Class - VII Final Exam 2021 (50 Marks)
Answer the following in brief: (1 x 10 = 10)
1. The perpendicular dropped on that side from the opposite vertex is
known as
2. The distance around a circular region is known as its
3. A
can take various values, Its value is not fixed.
4. An expression with two and three terms are called binomial and trinomial
respectively. In general, an expression with one or more terms is called a
5. (-1) odd number
(-1)
even number
6. a : a =
7. axb" =
8 Fynressions are made up of​

Answer 1

Answer:

1. Altitude

2. Circumference

3. A is a variable

4. Polynomial

5. I can't understand the question

6. 1:1

7.ab" ( I guess)

8. What is that ????