Area of a Rectangle - Side from Area and Side Ratio (Fractional) as Variables (Level 2)

This math topic focuses on determining the dimensions of a rectangle. Students are tasked with solving for the variable 'x' where dimensions involve side ratios that are fractional. The problems assess the application of formulas for the area of a rectangle combined with algebraic manipulation. This topic falls under the broader unit of "Area and Perimeter Logic," introducing students to foundational geometry and algebra concepts involving area calculation and logical reasoning. Each question is presented with multiple-choice answers, enhancing problem-solving skills and understanding of geometrical relationships.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

Area of a Rectangle - Side from Area and Side Ratio (Fractional) as Variables Worksheet

Math worksheet on 'Area of a Rectangle - Side from Area and Side Ratio (Fractional) as Variables (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

Solve for 'x', given this rectangle's dimensions

a

18

b

23

c

17

d

8

e

10

f

25

2

Solve for 'x', given this rectangle's dimensions

a

11

b

9

c

12

d

18

e

17

f

20

3

Solve for 'x', given this rectangle's dimensions

a

10

b

19

c

12

d

9

e

7

f

16

4

Solve for 'x', given this rectangle's dimensions

a

21

b

16

c

19

d

8

e

13

f

23

5

Solve for 'x', given this rectangle's dimensions

a

18

b

19

c

24

d

16

e

22

f

25

6

Solve for 'x', given this rectangle's dimensions

a

17

b

14

c

13

d

20

e

12

f

15

7

Solve for 'x', given this rectangle's dimensions

a

32

b

38

c

22

d

30

e

16

f

24