Question

Q3 : Fill in the blanks.

1. The perimeter of an equilateral triangle is __________ times the length of its each

side.

2. If (7x+4) = 25, then the value of x is __________.

3. 87/7 is equal to the mixed fraction __________.

4. The number of right angles in a complete angle is __________.

5. A polygon having __________ sides is called quadrilateral.​

Answer 1

Answer:

1. three

2.3

3.12 3 upon 7

4.4

5.4