Advertisements
Advertisements
प्रश्न
Find the perimeter of an equilateral triangle with a side measuring 3.8 cm
Advertisements
उत्तर
Perimeter of an equilateral triangle = (Side + Side + Side) Sq.units
| 3.8 | |
| (+) | 3.8 |
| (+) | 3.8 |
| 11.4 |
Given side = 3.8
∴ Perimeter = 3.8 + 3.8 + 3.8
Perimeter of the triangle = 11.4 cm
APPEARS IN
संबंधित प्रश्न
Anita was driving at a speed of 85.6 km per hour. The road had a speed limit of 55 km per hour. By how much should she reduce her speed to be within the speed limit?
Add the following decimals:
14.5, 0.038, 118.573 and 6.84
A bag contains 45 kg 80 g of sugar and the mass of the empty bag is 950 g. What is the mass of the bag containing this much of sugar?
Mark (✓) against the correct answer in the following:
0.4 + 0.004 + 4.4 = ?
94.7 m + 1738.45 m
The difference of two decimals is 86.58 and one of the decimal is 42.31 Find the other one
Find the sum in the following:
0.75 + 10.425 + 2
Find the sum in the following:
280.69 + 25.2 + 38
What is the sum of 1.5 and 5.006?
What is the sum when adding three decimal numbers: 4.090, 2.060, and 5.300?
