Area of Circles Triangles Parallelograms

You can use the formula is
A = 1/2 b⋅h to find the area of every triangle.

• True

• False

Q1. What is the area of a rectangle with length 4 inches and width 4 inches?

• A) 16 square inches

• B) 12 square inches

• C) 24 square inches

• D) 48 square inches

Find the Area of this triangle

• 19.8 km²

• 37.8 km²

• 18.9 km²

• 35 km²

What is the area of this polygon?

• 120 feet

• 120 square feet

• 50 square feet

• 60 square feet

What is the radius of this circle?

• 18

• 10

• 9

• 8

Determine the radius of the penny

• 59.66 mm

• 9.5 mm

• 38 mm

• 119.32 mm

Determine the area of the penny

• 59.66 mm

• 9.5 mm

• 283.53 mm²

• 119.32 mm²

What is the area?

• 28 in²

• 35 in²

• 20 in²

• 26 in²

What is the area of this parallelogram?

• 20 units²

• 28 units²

• 35 units²

• 14 units²

How do you find the AREA of a TRIANGLE? (a)  

• Length x Width

• Base x Height divided by 2

• 1/3 (Length x width)

• Base x Height