13.2 Length and Area

Question 1

The distance from zero to one is called….

Answer 1

Unit Distance (Distance on a line Property)

Question 2

a real number obtained as a the nonnegative difference on the number line….

Answer 2

Distance

Question 3

The sum of the lengths of the sides of a polygon….

Answer 3

Perimeter

Question 4

Perimeter of a Square…

Answer 4

4s

Question 5

Perimeter of a rhombus with sides of length s

Answer 5

4s

Question 6

Perimeter of a rectangle with sides of lengths a and b…

Answer 6

2a + 2b

Question 7

Perimeter of a Parallelogram with sides of lengths a and b…

Answer 7

2a + 2b

Question 8

Perimeter of a kite with sides of lengths a and b…

Answer 8

2a + 2b

Question 9

Circumference…

Answer 9

Distance around a circle

Question 10

Pi

Answer 10

3.14159

Question 11

The number of unit squares to fill a 2-d polygon…

Answer 11

Square Units

Question 12

This measurement is found by multiplying the lengths of two perpendicular sides of a quadrilateral…

Answer 12

Area

Question 13

Area formula of a rectangle…

Answer 13

A=bh

Question 14

The area formula of a square…

Answer 14

A=s^2

Question 15

The area formula for a triangle…

Answer 15

A=1/2bh

Question 16

When calculating the area of a triangle, any side may serve as a….

Answer 16

base

Question 17

The perpendicular distance from the opposite vertex to the line containing the base is the…..

Answer 17

height

Question 18

The area formula for a parallelogram….

Answer 18

A=bh

Question 19

The distance between the parallel bases of a trapezoid…

Answer 19

Height

Question 20

The area formula for a trapezoid

Answer 20

A=1/2 (a+b)h

Question 21

Area formula of a circle

Answer 21

A=Pir^2

Question 22

The longest side of a right triangle…

Answer 22

Hypotenuse

Question 23

The two shortest sides of a right triangle…

Answer 23

Legs

Question 24

The sum of the lengths of two sides of a triangle is always greater than the length of the third side…..

Answer 24

Triangle Inequality Theorem