Question

3.3m 45cm-
4. A line segment has
end routs
5. Area of square =
6. 20 +9+
1000
7. IN represent
8
is a branch of mathematics in which letters are used to represent number
B.
Multiple choice questions​

Answer 1

Answer:

sorry i dont know u ask from other dear

and i hope somone will give you the ans

Answer 2

Answer:

3. 345cm

4. Two

5. a²

6. 1029

7. Algebra

Step-by-step explanation:

3. 3m 45cm = (3×100)cm + 45 cm = 345cm

4. Two end points.

5. (side)² or a²

6. 20+9+1000 = 1029

7. Algebra is a branch of mathematics in which letters are used to represent number