Height of parallelogram: 245/14 = 17.5 inches
Almost right. 245 x .25 = 61.25 cubic feet. But there are 27 cubic feet in a cubic yard (3ft x 3ft x 3ft = 27cu. ft.) whcih would mean 2.3 cubic yards of concrete.
360 minus 245 = 115 the measure
65
It is: 1080 - 835 = 245 degrees
7 root 5
245 245
Expressed as a surd in its simplest form, sqrt(245) is equal to 7 sqrt(5).
Not sure about "for a bi", butsqrt(-245) = ± 15.652i where i is the imaginary square root of -1.
Two of the integers are -2 and 5.
sqrt(245) = sqrt(49*5) = sqrt(49)*sqrt(5) = 7*sqrt(5)
sqrt(245) = sqrt(5*7*7) = 7*sqrt(5)
245 * 245 = 60025
√80 - √245 = √(16*5) - √(49*5) = √16*√5 - √49*√5 = 4√5 - 7√5 = -3*√5
245 square inches = 1581 sq centimetres, approx.245 square inches = 1581 sq centimetres, approx.245 square inches = 1581 sq centimetres, approx.245 square inches = 1581 sq centimetres, approx.
54/245 is in its simplest form.
sqrt(245)/sqrt(5) = sqrt(5) * sqrt(49) / sqrt(5) = sqrt(49) = 7