Explain why the square root of a number is defined to be
e qual to that number to the 1/2 power

The power of a number would be to the second power (^2)

to do the reciprocal of the power you need to use the fraction 1/2 in order to create a number that is lower than the number you started with.

1/2 power is the reciprocal of ^2 power (this is called squared)

Step-by-step explanation:

false

step-by-step explanation:

rulers and compasses arent required in order to bisect an angle because when bisecting angles, you're making a "half circle" and considering in order to bisect an angle it wouldn't be straight, you wouldn't need either of the two

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45