Answer:
36.58
Step-by-step explanation:
38.3-1.72=36.58
Answer:
5.5 or 5.50.
Step-by-step explanation:
2.75 x 3 = 8.25. that minus 2.75 = 5.50.
Width of the reactangle = 38 cm
Minimum perimeter = 692 cm
Let the length of the rectangle be x cm
We know that,
Perimeter of rectangle = 2 * (length + width)
Since the perimeter should be atleast 692 cm. Therefore,
2 * (x + 38) > 692
2x + 76 > 692
2x > 692 - 76
2x > 616
x > 
x > 308
Hence, the length of the rectangle should be more that 308 cms.
Answer:
62.83
because you take 20, divide it by 2 to get the radius then you have the equation 2π(10)
Answer:
Step-by-step explanation:
base = 7 units
height = 12 unit
Area of triangle = 
