Eyram MS Pre-Algebra Unit 4 Test

A(3,1) B(-2,-1) written correctly is:

A(2,0) B(-2,4) is written as

How is AB written in the distance formula?

Find the distance between (-12, 1) and (12, -1).

• 24.05
• 24.06
• 24.07
• 24.08

Find the distance between (-5, -8) and (-1, -16).

• 8.9
• 9.8
• 10.3
• 11

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

What is the opposite of squaring a number?

• divide
• multiply 
• fractions
• square root

What is the side of a right triangle across from the right angle called?

• square
• arm
• leg
• hypotenuse

_{^{Find the missing side}}

• 48
• 108
• 83.6
• 72

• The diagonal is 26 ft
• The diagonal is 31 ft
• The diagonal is 21.8 ft
• The diagonal is 20.9 ft