kirashimagirl
kirashimagirl kirashimagirl
  • 11-11-2020
  • Mathematics
contestada

Which is a perfect square
72
81
90
99

Respuesta :

dukelacie0104
dukelacie0104 dukelacie0104
  • 11-11-2020

Answer:

90

Step-by-step explanation:

90 degree angle is a perfect square

Answer Link
228yvngin 228yvngin
  • 12-11-2020

Answer:

B)  81

Step-by-step explanation:

Answer Link

Otras preguntas

Which one of the following passages best suggests an indirect cause?A. Because the cold front arrived, it snowed.B. If you mix pleasure and business, business s
Estimate the answer by first rounding each value,then performing the operation
Mary, who is sixteen years old, is four times as old as her brother. How old will Mary be when she is twice as old as her brother?
What will a graph that represent the inverse of h(x)=-3x+6 look like?
Given: m = (y2 - y1)/x2 - x1), y = mx + b, and the points (-2, 2) and (2, 4). Find the y-intercept. Write the equation of the line in slope-intercept form
Ralph is 3 times as old as Sara. In 6 years, Ralph will be only twice as old as Sara will be then. Find Ralph's age now.
Scott has $500 in the bank. He withdraws the same amount of money each week for 12 weeks, at which point he has $20 left in the bank. How much money did he with
sinxtanx=secx-cosx Please help me solve it
what is the value of root 12+root 12+root12.... ...............to infinite
Write an exponential function of the form y=ab^x whose graph passes through the given points. 17. (1,4),(2,12)