6.1 - Finding Square Roots
6.2 - The Pythagorean Theorem
6.3 - Approximating Square Roots
6.4 - Simplifying Square Roots
6.5 - Using the Pythagorean Theorem
100
- times the square root of 1600
What is -40
100
If side "b" is 24 inches and side "c" is 26 inches what is side "a" for the right triangle?
What is 10 inches.
100
Tell whether 16 Pi is rational or irrational and explain why.
What is irrational, because it is multiplied by Pi
100
Simplify the expression. 6 times the square root of 5 + 5 times the square root of 5.
What is 11 times the square root of 5.
100
Tell whether the triangle is a right triangle, if the sides are 39mm, 80mm, and 89mm.
What is Yes
200
the square root of 25/49
What is 5/7ths
200
If side "b" is 5.6 inches and side "c" is 10.6 inches, what is side "a" of the right triangle?
What is 9 inches
200
What number is greater? The square root of 0.16 OR 1/2, explain.
What is 1/2 = 0.5 which is greater than 0.4.
200
Simplify the expression. What is the square root of 250?
What is 11 times the square root of 5
200
Do #14 on p. 268.
What is 24 meters.
300
12 + 8 times the square root of 16
What is 44
300
If side "a" is 4 and side "c" is 12 and 1/3, what is side "b" of the right triangle.
What is 11 and 2/3rds
300
Which is greater? The square root of 45 OR 6 and 1/3? Explain.
What is the square root of 45 because it is to the right of 6 and 1/3 on the number line.
300
Simplify the expression. 4/3 times the square root of 7 + the square root of 28.
What is 10/3 times the square root of 7.
300
Do #15 on p. 268.
What is 66 feet.
400
1/2 + the square root of 72/2
What is 6.5
400
Do number 15 on p. 241
What is 8.4 cm.
400
Estimate the square root of 685 to the closest whole number.
What is 26
400
Do #29 on page 257.
What is 210 ft cubed.
400
Do #8 on p. 262.
What is 5.4
500
p. 234 #23
What is 40
500
Do #16 on p. 241
What is 57 feet from the hole.
500
Estimate to the nearest 10th. The square root of 1.52
What is 1.2
500
Do #31 on page 257.
What is a) 88 times the square root of 2 ft. b) 680 ft squared.
500
Do activity 2 for 6.5 p. 258
What is 63.5 feet.
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