Question

general knowledge for class 4​

Answer 1

Answer:

What is a seven-sided polygon known as?

Heptagon

2. What is the measurement of a right angle?

90°

3. Is 45° an obtuse angle?

No

4. What is a polygon with all sides of the same length and all angles of equal size called?

Regular Polygon

5. What is the roman numeral for 17?

XVII

6. What is the smallest 4-digit number formed by using the digits 0, 3, 5, 6?

3056

7. What is the predecessor of the smallest 6-digit number?

99999

8. Which is the smallest single-digit composite number?

4

9. Which shapes have four equal sides and equal opposite angles?

Square & Rhombus

10. How many one-sixths make 2?

12