Download Review Unit 1

Portfolio Review Unit 1
1)
What is
2)
What is ten squared?
2
3)
What is the side length of a square with area 121 cm2 ?
3
4)
In the equation x 2  122  132 what is the value of x?
4
5)
6)
1
49 ?
Which of the following is true of the pythagorean theorem a 2  b 2  c 2
A) a,b and c are equal
B) a is the longest side
C) b the longest side
D) c is the longest side
Order the following from greatest to least?
......
Pay attention
6
62  82 , 9.3, 81 , 42
7)
The square root of 54 is between which two whole numbers?
7
8)
Simplify 42
8
9)
Simplify
9
10)
What is an estimate for
11)
What can be said about angle A.
144
10
8 ?
50m
2
A
16m
2
11
25m
2
12)
Evaluate
12
13)
Simplify/Evaluate 92  ( 25  42 )
13
14)
If b = 169 then what is b ?
14
15)
What is the measure of side “f” in the triangle to the right?
15
40  9
10 cm
8 cm
f
16)
There are three numbers in a Pythagorean triple. The largest is 13 and
the smallest is 5. What is the middle number?
16