Area Practice 2/24

What does area mean?

• the distance around a shape
• half the distance around a shape
• the amount of space outside a shape
• the amount of space inside a shape

What is the formula for area of a circle?

• A = pi x D
• A = 2pi x r
• A = pi x r2
• A = pi x D2

What is the area of this circle?

• 163.2
• 15.3
• 124.2
• 113.1

What is the area of this circle?

• 1385.44
• 2142.12
• 5541.77
• 1289.12

What is the area of this circle?

• 1256.64
• 31.41
• 314.16
• 123.12

What is the area of this circle?

• 6082.12
• 1520.53
• 1893.14
• 1292.92

How do you find the AREA of a TRIANGLE?

• Length x Width
• Base x Height divided by 2
• 1/3 (Length x width)
• Base x Height

Find the area of a triangle with a height of 4 mm and a base of 6 mm?

• 5 mm squared
• 6 mm squared
• 12 mm squared
• 24 mm squared

• 19.8 km²
• 37.8 km²
• 18.9 km²
• 35 km²

• 17 units²
• 20 units²
• 10 units²
• 16 units²