Square Numbers
The square root is 8.
What is 64?
The square root of 81 is ______.
What is 9?
The equation for the Pythagorean theorem.
What is a2 + b2 = c2 ?
The opposite of -90.
What is +90?
(+10) + (-2).
What is +8?
The square root is 12.
What is 144?
The square root of 169 is ______.
What is 13?
a = 3 cm
b= 4 cm
c = _____
The opposite of -845.
What is +845?
(-20) + (+30).
What is +10?
The square root is 15.
What is 225?
The square root of 484 is ______.
What is 22?
a = 6 cm
b= 8 cm
c= _____
What is 10 cm?
The opposite of -90 + 56.
What is +90 -56
(-25) + (-25).
What is -50?
The square root is 20.
What is 400?
The square root of 625 is ______.
What is 25?
a= 9 cm
b = 2 cm
c= ?
What is 9.22 cm?
The opposite of -689 - 560 -43 +34.
What is +689 +560 +43 -34?
(-30) + (+40) + (-5)
The square root is 40.
What is 1600?
The square root of 900 is ______.
What is 30?
a = 10 cm
b = 15 cm
c = ____
What is 18.02 cm?
The opposite of 78 +90 - (-45).
What is -78 -90 +45?
(-10) + (+5) - (-2)
What is -3?