This math topic focuses on solving for missing side lengths of rectangles given their perimeter and the fractional ratio of their sides. As part of an introductory unit on area and perimeter logic, it enhances students' skills in applying formulas, understanding geometric properties, and working with fractions to deduce unknown rectangle dimensions. Various questions guide learners to find these dimensions by using the rectangle's perimeter and given fractional relationships between the sides.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Practice:
Rectangle - Side from Perimeter and Side Ratio (Fractional)
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
Find the missing side length of this rectangle
Perimeter of a Rectangle - Side from Perimeter and Side Ratio (Fractional) Worksheet
| Math worksheet on 'Perimeter of a Rectangle - Side from Perimeter and Side Ratio (Fractional) (Level 2)'. 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
| Find the missing side length of this rectangle |
a
| 14 |
b
| 6 |
c
| 9 |
d
| 7 |
e
| 5 |
f
| 2 |
2
| Find the missing side length of this rectangle |
a
| 8 |
b
| 1 |
c
| 13 |
d
| 5 |
e
| 4 |
f
| 3 |
3
| Find the missing side length of this rectangle |
a
| 10 |
b
| 7 |
c
| 5 |
d
| 9 |
e
| 2 |
f
| 8 |
4
| Find the missing side length of this rectangle |
a
| 1 |
b
| 5 |
c
| 9 |
d
| 4 |
e
| 14 |
f
| 2 |
5
| Find the missing side length of this rectangle |
a
| 1 |
b
| 9 |
c
| 4 |
d
| 6 |
e
| 7 |
f
| 14 |
6
| Find the missing side length of this rectangle |
a
| 6 |
b
| 3 |
c
| 10 |
d
| 2 |
e
| 5 |
f
| 4 |
7
| Find the missing side length of this rectangle |
a
| 3 |
b
| 7 |
c
| 14 |
d
| 2 |
e
| 6 |
f
| 15 |