PT Chapter 3 Review

Perimeter

100

A square has a side length of 2.71 yards. Find the perimeter of the square

10.84 yd

200

A rectangle has sides of 11cm and 5cm. What is the perimeter of the rectangle?

32 cm

300

A regular hexagon has 6 sides, each of which are 4 inches long. Find the perimeter

24 cm

400

A triangle's sides are 51 in, 31 in, and 41 in. Find the perimeter

123 in

500

Javier is building a fence for his chicken yard. The yard is rectangular, with length 30.5 meters and width 15.6 meters. How long must the fence be to surround the entire yard? 

92.2 meters

Adding positives and negatives

100

543 + -4,210

-3,667

200

-14 + 17.3 + -1

2.3

300

-13.2 + 15.4 + -5.4

-3.2

400

15 + -2x + 2x + -18

-3

500

-342 + 457 + 342 + 83 + -457

83

Adding Fractions

100

4/19 + 4/19

8/19

200

-1/3 + 1/6

-1/6

300

2/3 + 5/6 + 1/12

1 7/12

400

5/7 + 3/7 + 6/7

2

500

1/2 + 3/4 + 3/8

1 5/8

Adding Mixed Numbers

100

2 7/10 + 3/5

3 3/10

200

0.75 + 2 + 3 3/4

6 1/2

300

3 3/8 + 2 5/8

6

400

4 5/6 + 5 1/6

10

500

2 7/18 + 4 5/6

7 2/9

Angles

100

Triangle ABC:

∠B: 35

∠C: 45

What is ∠A?

100° 

200

A quadrilateral has angles measuring 50, 160, and 110. What is the measure of the fourth angle?

40

300

∠LIT and ∠TIP form a linear pair. LIT measures 92 degrees. What is the measure of TIP?

88° 

400

Which could be the measures of the angles in a linear pair?

A: m∠LIT = 50° and m∠TIP = 50° 

B: m∠LIT = 180° and m∠TIP = 180° 

C: m∠LIT = 50° and m∠TIP = 180° 

D: m∠LIT = 50° and m∠TIP = 130° 

 

D

500

Name the angle in three different ways:

∠O, 

∠NOT

∠TON