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

This math topic focuses on calculating the area of acute triangles located within a square, based on given dimensions. It enhances skills in solving practical geometry problems by finding areas of irregular, complex shapes, combining understanding of both triangles and squares. The topic is part of a broader unit on the area and perimeter of complex shapes. Each question presents a unique problem where students must determine the area of a shaded triangle section within a square, providing multiple answers to choose from, thus also incorporating solution verification skills.

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

Area of an Acute Triangle - Center of Square (from Dimensions) Worksheet

Math worksheet on 'Area of an Acute Triangle - Center of Square (from Dimensions) (Level 3)'. Part of a broader unit on 'Area and Perimeter Complex Shapes' Learn online: app.mobius.academy/math/units/area_and_perimeter_complex_shapes/

1

Find the area of the shaded triangle section within the square

a

28

b

19

c

11

d

98

e

14

f

20

2

Find the area of the shaded triangle section within the square

a

18

b

9.5

c

4.5

d

72

e

9

f

5.5

3

Find the area of the shaded triangle section within the square

a

5

b

7

c

72

d

42

e

21

f

33

4

Find the area of the shaded triangle section within the square

a

98

b

8

c

14

d

21

e

28

f

20

5

Find the area of the shaded triangle section within the square

a

21

b

11.5

c

19.5

d

4.5

e

98

f

10.5

6

Find the area of the shaded triangle section within the square

a

56

b

98

c

20.5

d

45.5

e

13

f

28

7

Find the area of the shaded triangle section within the square

a

28

b

98

c

19

d

9

e

11

f

14