News
Get Premium
Dashboard
Dashboard Sign out
Big Ideas Math: Modeling Real Life, Grade 6
BI
Big Ideas Math: Modeling Real Life, Grade 6 View details
7. Writing and Graphing Inequalities
Continue to next subchapter
search

Exercise 11 Page 388

To find the area of a parallelogram, calculate the product of the base and the height.

127.5 square miles

Practice makes perfect

The area of a parallelogram is the product of its base and its height.

Let's rotate the figure to make it easier to identify the base and the height!

After rotating the parallelogram, we can see that the length of the base is 8.5 miles and the corresponding height is 15 miles. We can substitute these two values into the formula for the area of a parallelogram and simplify.
A=bh
SubstituteII

b= 8.5, h= 15

A= 8.5 ( 15)
Multiply

Multiply

A=127.5
The area of the parallelogram is 127.5 square miles.
Subchapter links expand_more
arrow_right Try It p.384-386
1
Try It 2 (Page 384)
Try It 3 (Page 384)
Try It 4 (Page 384)
Try It 5 (Page 385)
Try It 6 (Page 385)
Try It 7 (Page 385)
Try It 8 (Page 386)
Try It 9 (Page 386)
Try It 10 (Page 386)
Try It 11 (Page 386)
arrow_right Self-Assessment for Concepts & Skills p.386
12
Self-Assessment for Concepts & Skills 13 (Page 386)
Self-Assessment for Concepts & Skills 14 (Page 386)
Self-Assessment for Concepts & Skills 15 (Page 386)
Self-Assessment for Concepts & Skills 16 (Page 386)
Self-Assessment for Concepts & Skills 17 (Page 386)
arrow_right Self-Assessment for Problem Solving p.387
18
19
20
arrow_right Review & Refresh p.388
1
2
3
Review & Refresh 4 (Page 388)
Review & Refresh 5 (Page 388)
Review & Refresh 6 (Page 388)
Review & Refresh 7 (Page 388)
8
Review & Refresh 9 (Page 388)
Review & Refresh 10 (Page 388)
Review & Refresh 11 (Page 388)
arrow_right Concepts, Skills, & Problem Solving p.388-390
12
13
14
15
Concepts, Skills, & Problem Solving 16 (Page 388)
Concepts, Skills, & Problem Solving 17 (Page 388)
Concepts, Skills, & Problem Solving 18 (Page 388)
Concepts, Skills, & Problem Solving 19 (Page 388)
Concepts, Skills, & Problem Solving 20 (Page 388)
Concepts, Skills, & Problem Solving 21 (Page 388)
Concepts, Skills, & Problem Solving 22 (Page 388)
Concepts, Skills, & Problem Solving 23 (Page 388)
Concepts, Skills, & Problem Solving 24 (Page 388)
Concepts, Skills, & Problem Solving 25 (Page 388)
Concepts, Skills, & Problem Solving 26 (Page 388)
Concepts, Skills, & Problem Solving 27 (Page 388)
Concepts, Skills, & Problem Solving 28 (Page 389)
Concepts, Skills, & Problem Solving 29 (Page 389)
Concepts, Skills, & Problem Solving 30 (Page 389)
Concepts, Skills, & Problem Solving 31 (Page 389)
Concepts, Skills, & Problem Solving 32 (Page 389)
Concepts, Skills, & Problem Solving 33 (Page 389)
Concepts, Skills, & Problem Solving 34 (Page 389)
Concepts, Skills, & Problem Solving 35 (Page 389)
Concepts, Skills, & Problem Solving 36 (Page 389)
Concepts, Skills, & Problem Solving 37 (Page 389)
Concepts, Skills, & Problem Solving 38 (Page 389)
Concepts, Skills, & Problem Solving 39 (Page 389)
Concepts, Skills, & Problem Solving 40 (Page 389)
Concepts, Skills, & Problem Solving 41 (Page 389)
Concepts, Skills, & Problem Solving 42 (Page 389)
Concepts, Skills, & Problem Solving 43 (Page 389)
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58