Area of an Obtuse Triangle - Center of Square (from Area) (Level 3)

This math topic focuses on calculating the area of shaded obtuse triangular sections within squares, testing deeper understanding and application of geometric principles for finding triangle areas. It encompasses multiple-choice questions where students select the correct area from a list of options. These exercises not only refine skills in geometry but also challenge the learners to apply concepts in slightly complex scenarios, enhancing problem-solving abilities in the context of triangular shapes. The topic is part of a broader unit on triangle area practice, aiming for comprehensive mastery in this specific aspect of geometry.

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

Area of an Obtuse Triangle - Center of Square (from Area) Worksheet

Math worksheet on 'Area of an Obtuse Triangle - Center of Square (from Area) (Level 3)'. Part of a broader unit on 'Triangle Area - Practice' Learn online: app.mobius.academy/math/units/triangle_area_practice/

1

Find the area of the shaded triangle section within the square

a

1.5

b

4

c

2

d

6

e

72

f

3

2

Find the area of the shaded triangle section within the square

a

72

b

5.5

c

12

d

2.5

e

6

f

4.5

3

Find the area of the shaded triangle section within the square

a

9

b

13

c

18

d

11.5

e

72

f

12.5

4

Find the area of the shaded triangle section within the square

a

10

b

9

c

6

d

11.5

e

18

f

72

5

Find the area of the shaded triangle section within the square

a

98

b

9

c

8

d

14

e

7

f

5.5

6

Find the area of the shaded triangle section within the square

a

12

b

5

c

6

d

4.5

e

72

f

3

7

Find the area of the shaded triangle section within the square

a

2.5

b

0.5

c

3

d

2

e

72

f

6