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Square Roots
Estimate Square Roots
Pythagorus loves math
Point Distance
Find the Missing Lengths
100
Find the square root of 0.16
What is 0.4
100
Estimate the square root of 229 to the nearest whole number.
What is 15
100
Write an equation and find the missing length. a, 6cm; b, 5 cm
What is 7.8 cm
100
Find the distance between the points. (-4, 2); (4, 17)
What is 17
100
Find the missing lengths in a 30/60 triangle. Round to the nearest tenth. One leg is 4 cm.
What is b = 6.9, c = 8
200
Find the square root of 144
What is 12
200
Estimate the square root of 137 to the nearest whole number.
What is 12
200
Write an equation and find the missing length. a, 12 ft; b, 12 ft
What is 17 ft
200
Find the distance between the points. (5, -1); (11, 7)
What is 10
200
Find the missing lengths in a 30/60 triangle. Round to the nearest tenth. a= 12
What is b = 20.8, c = 24
300
Find the square root of -625
What is -25
300
Estimate the square root of 333 to the nearest whole number.
What is 18
300
Write an equation and find the missing length. a, 8 in; b, 6 in
What is 10 in
300
Find the distance between the points. (7,-9); (4,3)
What is 12.4
300
Find the missing lengths in a 30/60 triangle. Round to the nearest tenth. b = 5
What is a = 2.9, c=5.8
400
Find the square root of 289
What is 17
400
Estimate the square root of 79 to the nearest whole number.
What is 9
400
Write an equation and find the missing length. a, 5 ft; b, 50 ft
What is 50.2 ft
400
Find the distance between the points. (5,4); (-3, 8)
What is 8.9
400
Find the missing lengths in a 45/45 triangle. Round to the nearest tenth. a = 6 ft
What is b= 6, c = 8.5
500
Find the square root of -81/64
What is -9/8
500
Estimate the square root of 25.70 to the nearest whole number.
What is 5
500
Write an equation and find the missing length. a, 4.5 yd; c, 8.5 yd
What is 7.2 yd
500
Find the distance between the points. (2, 7); (10, -4)
What is 13.6
500
Find the missing lengths in a 45/45 triangle. Round to the nearest tenth. a = 17 ft
What is b= 17 ft, c = 24 ft