Area of Triangles

Find the area of the figure:

• 30 ft²
• 60 ft²
• 16 ft²
• 36 ft²

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

Find the area of this triangle.

• 150 ft²
• 100 ft²
• 50 ft²
• 35 ft²

Area of a triangle?

• 20 cm²

• 56 cm²

• 28 cm²

• 27 cm²

Find the perimeter of this triangle.

• 240 ft
• 56 ft
• 66 ft
• 120 ft

What is the height of this triangle?

• 7 cm

• 8 cm

• 28 cm²

• 6 cm

Find the area of a triangle with a base of 7 mm and a height of 10 mm?

• 70 mm squared
• 35 mm squared
• 17 mm squared
• 8.5 mm squared

• 8.2 in²
• 8.2 m²
• 8.2 cm²
• 8.2 mi²

Find the value of x if the area of the triangle is 34.1 m².

• 12.4

• 6.2

• 3.2

• 6.5

Find the value of x if the area of the triangle is 19.25 in².

• 7

• 3.5

• 8

• 6.5