eQuizShow

Chapter 8

Pythagorean Theorem

Question: A side of a square has length 4. Find the length of the diagonal.
Answer: 4 root 2

Question: If a=10 and c=12, find b.
Answer: 2 root 11

Question: If b= root 13 and c= 10, find a.
Answer: root 87

Question: Find the value of x and y.
Answer: x=10, y=2 root 29, z= 5 root 29

Question: Find the value of x,y, and z
Answer: x= root 2, y= 2, z= root 2

Finding the value

Question: Find the geometric mean of 3 and 20
Answer: 2 root 15

Question: Find the geometric mean of 8 and 10.
Answer: 4 root 5

Question: Find the value of x.
Answer: 2 root 10

Question: Find the value of y
Answer: square root of 58

Question: Find the geometric mean of 3/2 and 6
Answer: 3

Simplify

Question: square root of 50
Answer: 5 root 2

Question: square root of (3/16)
Answer: square root of 3/ 4

Question: square root of (5/7)
Answer: square root of 35/ 7

Question: 3 times square root of 12
Answer: 6 times square root of 3

Question: square root of 8/18
Answer: 2/3

Altitude

Question: Find x if....Slide 1
Answer: square root of 70

Question: Find w
Answer: square root of 15

Question: Find y
Answer: 8

Question: Find z
Answer: 5 root 2

Question: Find x
Answer: 10 root 2

Classify Triangles

Question: Is this triangle acute, right, or obtuse?

6,8, 10

Answer: right

Question: State whether a triangle with sides of the given lengths acute, right, or obtuse:

33, 44, 55

Answer: right

Question: State whether a triangle with sides of the given lengths is acute, right, or obtuse:

9,9,13

Answer: Obtuse

Question:

Classify triangle is right, obtuse, or acute

5n, 12n, 13n
Answer: Right

Question: 8, 14, 17
Answer: obtuse