|
 Perimeter and Area 26 Flashcards |
Start
|
|
The perimeter of a rectangle is calculated using the formula ___. |
Card: 1 / 26 |
|
|
Perimeter = 2(length + breadth) |
Card: 2 / 26 |
|
|
What is the perimeter of a triangle with sides measuring 5 cm, 12 cm, and 13 cm? |
Card: 3 / 26 |
|
|
The perimeter is 5 cm + 12 cm + 13 cm = 30 cm. |
Card: 4 / 26 |
|
|
In an equilateral triangle, if one side measures 8 cm, the perimeter is ___ cm. |
Card: 5 / 26 |
|
|
The perimeter is 3 × 8 cm = 24 cm. |
Card: 6 / 26 |
|
|
True or False: The perimeter of a square with a side length of 10 cm is 50 cm. |
Card: 7 / 26 |
|
|
False. The perimeter is 4 × 10 cm = 40 cm. |
Card: 8 / 26 |
|
|
Fill in the blank: The perimeter of a circle is also known as its ___. |
Card: 9 / 26 |
|
|
Circumference |
Card: 10 / 26 |
|
|
If the area of a rectangle is 60 sq cm and its length is 10 cm, what is its breadth? |
Card: 11 / 26 |
|
|
The breadth is 60 sq cm ÷ 10 cm = 6 cm. |
Card: 12 / 26 |
|
|
The area of a square is calculated using the formula ___. |
Card: 13 / 26 |
|
|
 Unlock all Flashcards with EduRev Infinity Plan Starting from @ ₹99 only
|
|
|
|
Area = side × side |
Card: 14 / 26 |
|
|
Find the area of a rectangle with length 5 cm and breadth 3 cm. |
Card: 15 / 26 |
|
|
Area = 5 cm × 3 cm = 15 sq cm. |
Card: 16 / 26 |
|
|
What is the length of a rectangle if its area is 48 sq cm and its breadth is 8 cm? |
Card: 17 / 26 |
|
|
Length = 48 sq cm ÷ 8 cm = 6 cm. |
Card: 18 / 26 |
|
|
If the perimeter of a square is 36 cm, what is the length of one side? |
Card: 19 / 26 |
|
|
The side length is 36 cm ÷ 4 = 9 cm. |
Card: 20 / 26 |
|
|
Fill in the blank: The perimeter of a rectangle with a length of 3 m and a breadth of 4 m is ___. |
Card: 21 / 26 |
|
|
14 m |
Card: 22 / 26 |
|
|
If a triangle has sides of length 6 cm, 8 cm, and 10 cm, calculate its perimeter. |
Card: 23 / 26 |
|
|
Perimeter = 6 cm + 8 cm + 10 cm = 24 cm. |
Card: 24 / 26 |
|
|
The area of a square with a side length of 2 m is ___ sq m. |
Card: 25 / 26 |
|
|
4 sq m |
Card: 26 / 26 |
|
|
Completed! Keep practicing to master all of them. |
Restart
|
