Triangle Area - Advanced

55 Topics, 4 Skills

Area of an Obtuse Triangle - Image

Topic 1

Area of an Obtuse Triangle - Image with Extra Dimensions

Topic 2

Area of an Obtuse Triangle - Section of Right Triangle

Topic 3

Area of an Acute Triangle - On Grid - Image to Area

Topic 4

Area of an Obtuse Triangle - Section of Right Triangle With Extra Dimensions

Topic 5

Area of an Acute Triangle - On Grid - Image to Area

Topic 6

Area of an Obtuse Triangle - On Grid - Image to Area

Topic 7

Area of an Obtuse Triangle - On Grid - Image to Area

Topic 8

Area of an Acute Triangle - On Grid - Image to Area

Topic 9

Right Triangle - Center of Rectangle (from Dimensions)

Topic 10

Area of an Obtuse Triangle - On Grid - Image to Area

Topic 11

Right Triangle - Center of Rectangle (from Dimensions)

Topic 12

Right Triangle - Center of Square (from Dimensions)

Topic 13

Right Triangle - Center of Square (from Dimensions)

Topic 14

Area of an Acute Triangle - Center of Rectangle (from Dimensions)

Topic 15

Area of an Acute Triangle - Center of Rectangle (from Dimensions)

Topic 16

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

Topic 17

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

Topic 18

Area of an Obtuse Triangle - Center of Rectangle (from Dimensions)

Topic 19

Area of an Obtuse Triangle - Center of Rectangle (from Dimensions)

Topic 20

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

Topic 21

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

Topic 22

Right Triangle - Center of Square (from Area)

Topic 23

Right Triangle - Center of Square (from Area)

Topic 24

Right Triangle - Center of Square (from Perimeter)

Topic 25

Right Triangle - Center of Square (from Perimeter)

Topic 26

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

Topic 27

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

Topic 28

Area of an Acute Triangle - Center of Square (from Perimeter)

Topic 29

Area of an Acute Triangle - Center of Square (from Perimeter)

Topic 30

Diagram Coordinates to Area (Acute Triangle) - Positive Only

Topic 31

Diagram Coordinates to Area (Right Triangle) - Positive Only

Topic 32

Diagram Coordinates to Area (Right Triangle) - Positive Only

Topic 33

Diagram Coordinates to Area (Right Triangle) - Including Negative

Topic 34

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

Topic 35

Diagram Coordinates to Area (Right Triangle) - Including Negative

Topic 36

Area of an Acute Triangle - Center of Square (from Perimeter)

Topic 37

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

Topic 38

Diagram Coordinates to Area (Acute Triangle) - Positive Only

Topic 39

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

Topic 40

Diagram Coordinates to Area (Acute Triangle) - Including Negative

Topic 41

Diagram Coordinates to Area (Acute Triangle) - Including Negative

Topic 42

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

Topic 43

Diagram Coordinates to Area (Obtuse Triangle) - Positive Only

Topic 44

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

Topic 45

Diagram Coordinates to Area (Obtuse Triangle) - Positive Only

Topic 46

Diagram Coordinates to Area (Obtuse Triangle) - Including Negative

Topic 47

Diagram Coordinates to Area (Obtuse Triangle) - Including Negative

Topic 48

Right Triangle - On Grid - Image to Area

Topic 49

Right Triangle - On Grid - Image to Area

Topic 50

Right Triangle - On Grid - Image to Area

Topic 51

Area of an Obtuse Triangle - Section of Right Triangle

Topic 52

Area of an Obtuse Triangle - Section of Right Triangle

Topic 53

Area of an Obtuse Triangle - Section of Right Triangle With Extra Dimensions

Topic 54

Area of an Obtuse Triangle - Section of Right Triangle With Extra Dimensions

Topic 55

Cartesian Gri

Diagram Coordinates to Area (Obtuse Triangle) - Including Negative (Level 2)

This math topic focuses on finding the area of obtuse triangles positioned within a Cartesian grid, which includes negative coordinates. It involves interpreting the diagrammatic representations of triangles with given corner coordinates and applying the formula for area calculation. This skill set helps students understand spatial relationships and geometry in a two-dimensional plane, along with enhancing their ability to work with negative values in a coordinate system.

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

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Diagram Coordinates to Area (Obtuse Triangle) - Including Negative

Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.


Find the area of the triangle formed by these coordinates

yx(9,6)(-2,6)(-6,-4)

?