Area of a triangle

How do you find the area of a triangle?

• base x height

• take half of the base times the height

• add up all of the sides

What is the formula for the area of a triangle?

• A = 1/2 bh

• A = bh

• A = s + s + s

Find the area of the triangle.

• 30 m²

• 60 m²

• 16 m

• 30 m

Find the area of the triangle.

• 36

• 72

• 36 units²

• 72 units²

Find the area of the triangle.

• 96 in²

• 48 in²

• 20 in²

Find the area of the triangle.

• 56 in

• 168 in²

• 84 in²

• 175 in

Find the area of the figure:

• 30 ft²
• 60 ft²
• 16 ft²
• 36 ft²

Find the area?

• 15 in²
• 30 in²
• 15 in
•  30 in

What units do we use to show area?

• units
• squared units
• cubed units

Find the area of a triangle with:
b: 14 cm
h: 23 cm

• 161 cm²
• 161 cm³
• 322 cm²
• 322 cm³