Area of Triangle

A triangle with a height of 20 cm and a base of 9 cm has an area of what?

• 90 cm squared

• 29 cm squared

• 180 cm squared

• 29 mm squared

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

• 161 cm²

• 161 cm³

• 322 cm²

• 322 cm³

Find the Area of this triangle

• 19.8 km²

• 37.8 km²

• 18.9 km²

• 35 km²

• 14.7 in²
• 14.7  cm²
• 28 cm²
• 28 in²

A triangle has an area of 117 cm². If the base is 26 cm, what is the height?

• 36 cm

• 18 cm

• 9 cm

• 4.5 cm

To find the area of a triangle, you need to know the _________ and ________.

• sides and sides

• base and height

• bottom and top

• length and width

What is the area of a triangle with a base of 10 cm and a height of 14 cm?

• 24 cm squared

• 12 cm squared

• 70 cm squared

• 140 cm squared

A triangle with a height of 8 mm and a base of 7 mm has an area of what?

• 56 mm squared

• 15 mm squared

• 28 mm squared

• 87 mm squared

What is the area of the triangle shown below?

• 44.4 mm²

• 5.92 mm²

• 8.88 mm²

• 17.76 mm²

Find the area of this triangle.

• 20 cm²

• 35 cm²

• 40 cm²

• 17.5 cm²