Step-by-step explanation:
if a = 10
a² = 10²= 100
Hope it will help :)
Divide the circumference by pi, then divide that by 2, then you would have the radius, and the area is r squared multiplied by pi
Answer:
83
Step-by-step explanation:
Complementary angles mean the angles add up to 80 and Supplementary angles mean the angles add up to 180. So 120 doesn't have those kinds of angle pairs. The only combo i can think of is 40,40,40.
Let p(x) be any polynomial of degree greater than or equal to one and let 'a' be any real number. If a polynomial p(x) is divided by x - a then the remainder is p(a). Hence by the remainder theorem, 0 is the remainder when x3 + 3x2 + 3x + 1 is divided by x + 1.
