false. That is only true if the alternate interior angles are products of perpendicular lines.
If the number is n then
square of 2 times a number
square of 2n
(2n)²
that was your mistake, because (2n)²=4n², not 2n²
the result is 81
(2n)²=81
square root both sides
remember positive and negative roots
2n=+/-9
divide by 2
n=+/-4.5
n=4.5 or -4.5
Each flower is either red or yellow. Each flower is either a tulip or a rose. For these flowers number of tulips:number of roses 6 : 5.
Answer:
56
Step-by-step explanation:
309-29 =280
280/5=56
Yes it is a digit because you can go from 0, 1, 2, 3, 4 and so on
