This math topic focuses on calculating the side lengths of a rectangle using given perimeters and side ratios as variables. It is an introductory module to understanding the concepts within the broader subject of area and perimeter logic. Each problem presents a scenario where learners apply their knowledge to solve for unknown dimensions 'x' of rectangles, given specific dimensions and perimeter requirements, testing their ability to manipulate and apply algebraic and geometric principles effectively.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Practice:
Rectangle - Side from Perimeter and Side Ratio as Variables
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
Solve for 'x', given this rectangle's dimensions
Perimeter of a Rectangle - Side from Perimeter and Side Ratio as Variables Worksheet
| Math worksheet on 'Perimeter of a Rectangle - Side from Perimeter and Side Ratio as Variables (Level 1)'. Part of a broader unit on 'Area and Perimeter Logic - Practice' Learn online: app.mobius.academy/math/units/area_and_perimeter_geometry_logic_practice/ |
1
| Solve for 'x', given this rectangle's dimensions |
a
| 1 |
b
| 6 |
c
| 3 |
d
| 8 |
e
| 7 |
f
| 2 |
2
| Solve for 'x', given this rectangle's dimensions |
a
| 11 |
b
| 5 |
c
| 9 |
d
| 2 |
e
| 3 |
f
| 4 |
3
| Solve for 'x', given this rectangle's dimensions |
a
| 1 |
b
| 5 |
c
| 11 |
d
| 7 |
e
| 4 |
f
| 2 |
4
| Solve for 'x', given this rectangle's dimensions |
a
| 5 |
b
| 10 |
c
| 2 |
d
| 1 |
e
| 11 |
f
| 6 |
5
| Solve for 'x', given this rectangle's dimensions |
a
| 12 |
b
| 4 |
c
| 3 |
d
| 10 |
e
| 5 |
f
| 2 |
6
| Solve for 'x', given this rectangle's dimensions |
a
| 5 |
b
| 6 |
c
| 12 |
d
| 2 |
e
| 4 |
f
| 3 |
7
| Solve for 'x', given this rectangle's dimensions |
a
| 3 |
b
| 4 |
c
| 9 |
d
| 2 |
e
| 1 |
f
| 6 |