Cartesian Grid - Area (Right Triangle) to Missing Coordinate - Including Negative (Level 2)

This math topic involves practicing finding missing coordinates on a Cartesian grid for right triangles given their area, including problems that incorporate negative values. The exercises aim to enhance understanding and application of geometry and coordinate geometry concepts, specifically calculating areas of right triangles based on coordinates and determining missing values vital for triangle configuration. Multiple choice answers accompany each question, varying from coordinate determination for either x or y values, reflecting real-world geometrical problem-solving.

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

Cartesian Grid - Area (Right Triangle) to Missing Coordinate - Including Negative Worksheet

Math worksheet on 'Cartesian Grid - Area (Right Triangle) to Missing Coordinate - Including Negative (Level 2)'. Part of a broader unit on 'Cartesian Grid Geometry Logic - Practice' Learn online: app.mobius.academy/math/units/cartesian_grid_geometry_logic_practice/

1

Find the missing value for x if the triangle has an area of 45

a

8

b

9

c

10

d

14

e

2

f

17

2

Find the missing value for y if the triangle has an area of 24.5

a

10

b

8

c

-4

d

5

e

2

f

-7

3

Find the missing value for y if the triangle has an area of 45

a

5

b

12

c

4

d

1

e

9

f

3

4

Find the missing value for y if the triangle has an area of 35

a

8

b

-9

c

2

d

1

e

4

f

-3

5

Find the missing value for x if the triangle has an area of 52.5

a

-19

b

-17

c

-12

d

0

e

-9

f

-14

6

Find the missing value for x if the triangle has an area of 22.5

a

10

b

11

c

4

d

2

e

-2

f

5

7

Find the missing value for x if the triangle has an area of 82.5

a

6

b

2

c

10

d

-1

e

1

f

12