28 meters It would be a square because A = L x W so 49 = 7 x W and the width is 7. Its perimeter is 4*7 = 28 meters.
The length of each side is seven (7) meters.
2*(4*7 + 7*15 + 15*4) = 386 square units.
Perimeter of the square: P = 4a P = 4 × 7 cm P = 28 cm
The square root of 28 or in this case the radical form of 28 will be 2 times radical 7. Since 28 is 4 times 7 and the square root of 4 is two.
.7 square meters or .7 meters squared
7 x 10 = 70 square meters.
140 square meters (7 x 20 = 140).
7 sq meters
70,000 square meters. Multiply hectares by 10,000.
16*7 = 112 square meters
Answer: 7 m² = 75.3473 square feet.
4 x 7 = 28 m2
if the diameter is 7 metres then (7/2)2 x pi = 38.4845 square metres
A 7-meter diameter circle has an area of 38.5 square meters.
To find the area of a square plot, you simply multiply the length by the width. In this case, a 7x7 meter plot would have an area of 49 square meters. This is because 7 meters multiplied by 7 meters equals 49 square meters.
5.853 m2